Home/Overview/XunDu PDF File Editing Conversion and Merge Toolbox Software/
XunDu PDF File Editing Conversion and Merge Toolbox Software
-3% OFF!
Download
XunDu PDF File Editing Conversion and Merge Toolbox Software
Quick Read PDF is a lightweight PDF editing tool with comprehensive functions, including editing, conversion, and more OCR、 Compression, signature, etc. It supports over 160 countries, has billions of users, has a simple interface, responds quickly, ensures document security, and provides free downloads.
Expire:
🙌 New User  $ 0.8 💰 Points Coupon  $ 1.6 💰 Points Coupon  $ 3.2
More
 $ 31.2
Overview
Specs
Reviews
Emai Us
Forum (102)

Billions of users worldwide

PDF experts who are all using it


More than 160 countries and regions, with hundreds of millions of people using Fast Reading PDF Master. Fast Reading PDF Master is only around 19 MB, but it has PDF editing capabilities OCR、 There are many functions such as conversion, merging, splitting, compression, annotation, printing, encryption, watermarking, reading, cropping, translation, etc. Compact and beautiful, with rich functions, perfectly compatible with various PDF formats, lightning fast document opening, and advanced features such as quick response to annotations and editing.


Having all the PDF features you want


Powerful editing and conversion functions

Greatly improve work efficiency


Fast reading PDF can smoothly edit PDF files like Word, and also convert PDF files into precise format Word Excel、PPT、TXT、 Scanned documents, etc.


  1. Add or remove text from PDF files
  2. Change the font size and color of the text
  3. Insert links and images



Fast and accurate PDF converter


Fast Reading PDF Master can convert PDF files into various formats you need, with extremely fast speed and accurate formatting.


  1. Convert PDF to Word Excel、PPt、TXT、CAD、HTML、 scanning copy
  2. Convert PDF to multiple images, composite long images
  3. Office、 Convert images, CAD, OFD, CAJ to PDF files


Professional recognition technology OCR capability


Fast Reading PDF uses professional OCR technology to recognize text and tables in PDF documents, and can also convert scanned PDFs into editable, searchable, and replicable PDF documents.


  1. OCR screenshot extraction of text and tables
  2. OCR conversion improves conversion accuracy
  3. Perform OCR to convert image PDFs into editable PDFs


Efficient PDF compression tool


Easily optimize document volume without compromising document quality.


  1. There are three modes to choose from: slight compression, medium amplitude compression, and large amplitude compression.
  2. Batch operation, can compress multiple files with one click


Easy to use electronic signature function


There are three ways to create exclusive electronic signatures: handwriting, inputting text, and inserting images. The methods are flexible and efficient, and the operation is simple and easy to understand, making PDF documents legal and effective.


Why choose Fast Reading PDF Master?


Unprecedented compactness, beauty, and fast response


  1. Rich and powerful features will greatly improve your efficiency


Fast reading is the best choice for processing PDF files, as it can split, merge, extract pages, extract directories, watermarks, annotate, crop, split windows, manage pages, translate, read aloud, OCR extract text, and many other functions.


  1. Small size, fast speed, only occupying 19MB of space


Fast reading PDF only takes up about 19MB of space on the computer. Compared with other PDF software, Xunjie PDF is one of the smallest PDFs, and it also has a good user experience.


  1. Lightning response, excellent visual and interactive effects


Fast Reading PDF Master has won numerous praises from users for its flat, simple, and refreshing style. The interaction is close to users' usage habits, making it easy and efficient to use.


  1. Ensure document security


Fast reading PDF provides multiple methods, such as signature, watermark, encryption, permission encryption, etc., to ensure document security.

XunDu PDF File Editing Conversion and Merge Toolbox Software LOGO

Official website:https://pdfxd.com/

Download Center:https://pdfxd.apsgo.cn

Backup Download:N/A

Delivery time:24-hour automatic shipping

Operating Platform:Windows、Android、iOS

Interface language:Support Chinese interface display.

Update Description:Lifetime membership, one-time purchase, lifetime renewal and use.

Trial before purchase:Free trial is available before purchase.

How to receive goods:After purchase, the activation information will be sent to the email address at the time of placing the order, and the corresponding product activation code can be viewed in the personal center, My Orders.

Number of devices:Three devices can be installed.

Replace computer:Uninstall the original computer (user center needs to unbind the old device) and activate the new computer.

Activation guidance:Download and install the software, log in to your account, and copy your ID to the online customer service to activate membership. Account supports binding WeChat, mobile phone number, email, etc.

Special note:To be added.

reference material:https://passport.pdfxd.com/member_agreement/

Match Description

5

5 Stars

4 Stars

0%

3 Stars

0%

2 Stars

0%

1 Stars

0%

Any question

Enter up to 120 words
Default
How to set the software as the default PDF reader?
Click on 'Help', select 'Settings' -' General ', it is recommended to enable associat...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
Where are the shortcut keys set?
【 Help 】 - 【 Shortcut Keys 】, can view all default shortcut keys, and also modify and...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
Can I lend my membership account to a friend for use?
I suggest not, because the account will be linked to a device, and if your friend use...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
What should I do if I buy a membership and change my computer?
Simply log in to your account on the new computer. If the account is bound to more th...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
How many devices can members bind to?
3 devices
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
Why does clicking login prompt that the network is not connected?
Hello, it is recommended to upgrade to the latest version to log in normally; Still u...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
What are the benefits of logging in?
By logging in, you will receive many benefits and unlock numerous functions. Please f...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
When registering, does it say that I have already registered?
You can try logging in directly or resetting your password. If you still haven't regi...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
Can't receive verification code during registration?
First, check if the phone or email receiving the verification code is entered correct...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
Do you support enterprise purchases?
Currently, it is only a personal purchase
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
Can I still use QQ if I modify my avatar after purchasing VIP?
As long as it is the same QQ number, it can be used.
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
QQ purchased VIP and logged in using other methods, is it still VIP?
No, the accounts are not interconnected
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
What are the login methods available?
WeChat QR code login, QQ login, and mobile registration login.
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
How to convert double-layer PDF
Click on 'Protection' - 'Convert to Double Layer PDF', and then set the page range to...
Edited in 2024-12-30
Launch
Add comment
2024-12-30 · 广东
What is a double-layer PDF?
Double layer PDF is a special type of PDF document that has two independent layers of...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
How to remove certificate signatures from documents?
Click on 'Protect' and select 'Delete Signature'. Please note that only all signature...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
How to verify if the signature in the file is valid?
Click on [Protection] - [Verify Signature], and the system will immediately verify th...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
Do I need to upload a signature every time I add a certificate signature?
Depending on the situation, if you are not adding a certificate signature for the fir...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
How to add certificate signature?
Select 'Protection' - 'Certificate Signature', click on 'Place Signature', select the...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
What if I don't have a digital certificate? Can I add a certificate signature to the file?
Sure, you can directly create a new digital certificate on the Quick Read PDF by clic...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
How to mark ciphertext?
Marking ciphertext requires two steps: ① Marking as ciphertext ② Applying ciphertextC...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
What is certificate signing?
Certificate signing is a digital signature technique used in PDF documents to ensure...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
What is marked ciphertext?
The marked ciphertext function of PDF is an advanced document security and privacy pr...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
Why can't some watermarks be removed?
Conventional watermarks can be deleted with just one click by selecting 'Watermark' a...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
How to add and remove watermarks?
Select [Protection] - [Watermark] to use the system's recommended watermark and custo...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
What is the probability of decryption?
Permission passwords can be decrypted; Opening a password depends on its difficulty l...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
What are the requirements for passwords?
3-128 digits, any number or letter is sufficient.
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
How to encrypt PDF files?
Click on 'Protection', select 'PDF Encryption', and set the opening password and perm...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
What is the use of encryption?
Encryption is mainly divided into opening password and permission password; Opening p...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
How to operate the signature function?
In [Protection] mode, select [PDF Signature], which currently supports three signatur...
Published on 2024-12-30
Launch
Add comment
2024-12-30 · 广东
How to add page numbers?
[Page] - Select [Page Number] to add/remove page numbers for the document.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to adjust the page size?
[Page] - Select [Page Size] to adjust the size of the page.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to insert header and footer?
[Page] - Select [Header/Footer] to add, update, or delete headers and footers.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to extract pages?
[Page] - Click on [Extract Page], select the page range and extraction mode to be ext...
Edited in 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to delete a page?
[Page] - Click [Delete Page] to select the page range that needs to be deleted, and t...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Why is it that the merge was successful, but there is no file output after the merge?
The more copies there are, the slower the merging process will be. If you can open th...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
What should I do if the merge fails and the page number is displayed as 0?
This may be a file placed under administrator privileges. Move the file out and save...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to insert a page?
[Page] - Select [Insert Page], and then choose to insert a blank page or insert a fil...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to rotate the page?
[Page] - Select [Rotate Page] to rotate and operate the page selection.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
What's wrong with getting stuck occasionally when splitting?
There may be multiple reasons: check the network, check the computer status, restart...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Does it cost money to merge and split Fast Reading PDF files? How to convert?
Forever free. Open Quick Read PDF and upload multiple PDFs that you need to merge; Or...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can files be compressed?
Yes, you can search for the 'PDF Compression' function in the menu bar.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
To what extent can files be compressed?
Based on the selected type and file type, normal quality compression is the highest a...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
When compressing, prompts file download failure?
I suggest upgrading the version and trying again.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to compress files larger than 100MB?
If the file size is greater than 200, it is recommended to split the file and compres...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to handle files larger than 60M?
Split the file into several small files and convert them separately. The problem is s...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
What should I do if the file upload fails?
Check if the network condition is good, or if the file is too large, try splitting it...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can I choose to convert the resolution of the image?
Sure, choose the DPI of the converted image according to your own needs.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
After converting halfway, the progress bar stopped moving?
This is not stuck, but in the process of conversion. Please be patient and wait a lit...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can I convert only one page of PDF to an image?
sure. When converting a PDF to an image, simply input the converted PDF page.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to convert certain pages in a file?
When converting, you can directly select the page range that needs to be converted; A...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to convert PDF to images?
Click on 'PDF to Image' and select the parameters you need. It supports page by page...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can the page size be set to the original image size/A4/custom, etc?
Change the file name to a common name (e.g. 111), and then try to convert it; Or upgr...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can image to PDF conversion change page size?
You can set the page size to the original image size/A4/custom, etc.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Is it still an image after conversion?
This indicates that the source PDF file is a scanned copy or a PDF file saved in imag...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Why is the file garbled after conversion? How to handle it?
The following situations may result in garbled characters:1. PDF documents are scanne...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Failed to upload file?
Please upgrade the Quick Read PDF version first;If the file is relatively large and h...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
What are the current forms of conversion?
PDF to Other Files: PDF to Word/Excel/PPT/Images/CAD/TXT/HTML, etcConvert other files...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can hyperlinks be added to some content in PDF documents?
sure. Click on [Edit], select the [Link] function, select the content that needs to b...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
I want to delete some information from my PDF file, but my PDF file cannot be edited and I don't want to perform OCR. What should I do?
You can click on 'Edit' and select the 'Correction Fluid' function, which supports ad...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
What does OCR mean?
OCR, also known as Optical Character Recognition, is a technology that converts text...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can I search and replace text like in Word when editing a PDF?
Sure, when the file is a native PDF, click the 'Replace' function in the 'Edit' mode...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Is there any difference between the document background in [edit] mode and the document background in [read] mode?
The background color of the document itself changes in the editing mode; In the 'Read...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
What if the font in the editing library is not what I want?
The font of the editing library is called from the font library of the computer's loc...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Why can only add text to my file and not delete or modify content?
If the file content is a scanned copy in a format similar to an image, only the conte...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can PDF files be edited directly?
If the file is a native PDF, you can directly use the editing function. You can modif...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can I measure by opening a PDF of a drawing type?
You can measure the distance, perimeter, and area of the CAD drawing by clicking on [...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Why can't I erase the comments with an eraser?
At present, erasers only have two functions. The first is to erase some pencil and ma...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can seals be customized?
Click on 'Annotation' and select the 'Seal' function. You can use the system's built-...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to manage or delete comments?
Right click on the comment to delete or manage the current comment.You can also selec...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Why can't the line width and thickness of annotation lines be changed?
You can change the color, thickness, shape, and transparency of the lines. Right clic...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can I change the color after adding highlighting?
Sure, left click the mouse to change the current highlighted color.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Why can't highlight be used?
If the file is a scanned copy, many annotation functions, including highlighting, can...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Does it have annotation function?
At present, the annotation function of Fast Reading PDF is very comprehensive, provid...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
What does vertical and horizontal mean?
Adjust the paper vertically and horizontally, which can be adjusted according to the...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can I choose the content and scope of the printed page?
Sure, you can choose to print all pages, the current page, even odd pages, and even c...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
What are the printing methods?
Regular printing, booklet printing, multi page printing, and invoice printing.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can printing be rotated?
Yes, you can click on automatic rotation, long side flip, and short side flip.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Is there a preview for printing?
Printing can be previewed by pressing Ctrl+P or clicking the leftmost menu bar to act...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Why are some directories missing?
Some documents do not have a table of contents or are hidden in the sidebar. Click th...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can bookmarks be transferred along with documents?
Of course, bookmarks can be transferred along with the document or clicked to jump to...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can the directory be edited?
We have merged bookmarks and directories, allowing you to flexibly edit, move bookmar...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Can a directory be automatically generated?
We have launched the intelligent directory extraction function, which makes it more c...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to adjust the size of the zoom page while reading?
There are two ways: the first is to click on the bottom right corner of the page to z...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to change the background color of the reading page?
In the 'Reading' mode, select 'Background' and there are various reading background c...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Why does my geek mode have borders?
You need to set the background to minimalist.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to exit geek mode?
Press ESC or right-click the mouse.
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
What is Geek Mode? Do I have to pay for it?
For better reading, we have launched Geek Mode, which allows you to read incognito, m...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to search for product features?
On the top menu bar, to the right of [Help], there is a function search button. Enter...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
What are the functions of window splitting?
In the reading mode, three window splitting methods are provided: vertical splitting,...
Edited in 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Why can't I use the search function?
If the file content is a scanned copy in a format similar to an image, the search fun...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to find the content inside a document in Quick Read PDF?
Use shortcut keys: CTRL+F。Step 1: Confirm your document type. Search can only search...
Edited in 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to translate literature?
At present, it supports both word translation and full-text translation. Select the c...
Edited in 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Is there a screenshot extraction function?
Yes, on the reading page, select 'Screenshot and Extraction', which has four function...
Edited in 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How many reading modes are there?
Four types: single page, double page, continuous, and book. You can quickly switch un...
Edited in 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to find the folder where the document is located
Click on the document title and find 'Open folder'Or switch to the list to directly v...
Edited in 2024-12-27
Launch
Add comment
2024-12-27 · 广东
What document formats does Fast Reading PDF support?
Fully compatible with Adobe Reader format, and also supports multiple document format...
Published on 2024-12-27
Launch
Add comment
2024-12-27 · 广东
How to customize the menu bar and place commonly used functions on the homepage?
Click on the "Home" - "Customize Home Menu" function to freely add, delete, and sort...
Edited in 2024-12-27
Launch
Add comment
2024-12-27 · 广东
The menu bar takes up a lot of space. Can I drag and adjust the menu bar without affecting its functionality?
Sure, click on "Home", select the "Six Points" menu bar in the upper right corner, an...
Edited in 2024-12-27
Launch
Add comment
2024-12-27 · 广东
Quick Read PDF Membership Benefits Table?
Quick Read PDF Membership Benefits Table, please refer to the official website instru...
Published on 2024-12-24
Launch
Add comment
2024-12-24 · 广东
Does Fast Reading PDF account support binding a phone number?
Hello!Fast Reading PDF account supports binding: mobile phone number, WeChat QQ、 Emai...
Published on 2024-12-24
Launch
Add comment
2024-12-24 · 广东
How to activate the Quick Read PDF purchased through the Soft Shopping Mall?
Hello!At present, after placing an order, you need to provide us with your Quick Read...
Published on 2024-12-24
Launch
Add comment
2024-12-24 · 广东