Edit, convert, merge, split, add watermarks, and chat with PDFs.
SwifDoo PDF is only 7 years old, with much more to accomplish in the future.

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Windows . iOS . Android

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Sale ends until July 31, 2024

May 2024
V2.0.5.9 was released!
Supports uploading PDF files to SwifDoo Cloud.
March 2024
V2.0.5.7 was released!
Supports PDF Engine and adds digital signatures.
April 2023
V2.0.2.6 was released!
Supports Japanese, Korean, Spanish, Portuguese, Polish, and Chinese (Traditional) versions.
April 2023
V2.0.5.1 was released!
Supports SwifDoo AI to smartly summarize, translate, rewrite, proofread, explain, and analyze PDF documents.
December 2022
V2.0.1.9 was released!
Supports OCR in 14 languages.
November 2021
V2.0.0.0 was released!
Added quick translation, image converting, added signatures, and added/ removed watermarks.
June 2017
V1.0.0.0 was released!
Easily read, create, open, edit, convert, merge, and split PDFs.

Buy SwifDoo PDF to Win iPhone

During the anniversary celebration, anyone who purchases SwifDoo PDF will be entered into a random drawing for a chance to win a brand new 128GB iPhone 15(valued US$799) as a thank-you gift. Don't miss out— place the order now for a chance to win!

SwifDoo PDF Pro
Yearly Plan
Perpetual Plan
Best Sell
Billed Annually
$4.5/Month$69
Buy Now
  • Access to all SwifDoo PDF PRO( edit, OCR,etc.)
  • 2 end devices
  • 10GB cloud storage
  • Free upgrade service and tech support
Hurry! 135 packs left for today!
One-Time fee
$79.99$129
Buy Now
  • Access to all SwifDoo PDF PRO( edit, OCR,etc.)
  • 1 end device
  • 10GB cloud storage
  • Free upgrade service and tech support
Hurry! 68 packs left for today!
PRO + AI
+ Most Popular + +
Pro (Perpetual) + AI (Monthly)
$87.89$144.9
Buy Now
  • Support SwifDoo AI all features
  • Access to all SwifDoo PDF PRO( edit, OCR,etc.)
  • 1 end device
  • 10GB cloud storage
  • Free upgrade service and tech support
Hurry! 61 packs left for today
Pro (Perpetual) + Translation (100pages)
$87.95$136.95
Buy Now
  • Support documents translation 100 pages
  • Access to all SwifDoo PDF PRO( edit, OCR,etc.)
  • 1 end device
  • 10GB cloud storage
  • Free upgrade service and tech support
Hurry! 99 packs left for today
Pro (Perpetual) + AI (Monthly)+ Translation (100pages)
$95.9$152.9
Buy Now
  • Support SwifDoo AI all features
  • Support documents translation 100 pages
  • Access to all SwifDoo PDF PRO( edit, OCR,etc.)
  • 1 end device
  • 10GB cloud storage
  • Free upgrade service and tech support
Hurry! 87 packs left for today
iOS
Monthly
Yearly
56% OFF
Billed Monthly
$9.95/Month
Buy Now
  • Access to all SwifDoo PDF for iOS features
  • Available for iOS
  • 1 end device per plan
  • Free tech support
Hurry! 465 packs left for today!
Billed Yearly
$2.5/Month$69
Buy Now
  • Access to all SwifDoo PDF for iOS features
  • Available for iOS
  • 1 end device per plan
  • Free tech support
Hurry! 39 packs left for today!
Android
Monthly Yearly 35% OFF
Billed Monthly
$5.99 /Month
Buy Now
  • Access to all SwifDoo PDF for Android features
  • Available for Android
  • 1 end device per plan
  • Free tech support
Hurry! 168 packs left for today
Billed Yearly
$2.17 /Month$39.95
Buy Now
  • Access to all SwifDoo PDF for Android features
  • Available for Android
  • 1 end device per plan
  • Free tech support
Hurry! 34 packs left for today
Purchase the PRO other plans only >
Purchase the AI plans only >

Write Review with PDF Online Tool to Get
1-Month Free SwifDoo AI

By writing a review for SwifDoo PDF online tools on social media, you can get 1 month of free access to SwifDoo AI.

  1. Step 1:
    Click on any online tool on the left to start your experience.
  2. Step 2:
    Post your review and a screenshot on Facebook or Twitter, and tag @swifdoo to receive SwifDoo AI(or you can directly message us).
PDF to Word
PDF to DWG
PDF to PNG
PDF to HTML
DWG to PDF
JPG to PDF
PDF to PPT
PDF to Excel
 More Online Tools >

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FAQs about Anniversary Sale

When does the campaign start and end?
The campaign is valid from June 28th to July 31st, and is not sponsored by Apple.
The anniversary celebration is open to users who purchase SwifDoo PDF on the official website, iOS App Store, and Google Play App Store. Users who purchase SwifDoo PDF from third-party platforms or receive it as a gift are not eligible for this campaign.
Participate in the campaign by writing a review for SwifDoo PDF's online tool on Twitter or Facebook, take a screenshot, and either mention @swifdoo or email the screenshot to [email protected] to claim your reward.
Purchasing any plan gives you a chance to win an iPhone 15.After the campaign, we will randomly select one user who made a purchase during the campaign period, based on their order number to receive a brand-new iPhone15 (128GB, valued at US$799). Multiple purchases increase your chances of winning.
If you have any further questions, feel free to contact us for assistance at [email protected].
Copyright © 2024 SwifDoo Software. All Rights Reserved.
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