Convert multiple files at a time
Add your files to one queue and convert them together. Less repetition, more time back.
Compare PDF
Compare two PDFs side by side and download a change report with red deletions and green additions — free in your browser.
Your files stay on your device.
Loading your editor…
Sound familiar?
When you Google “Compare PDF”…
Your private files on someone else’s server.
You have to upload the whole file, even when you only need a small change.
Ads to watch. Credits to buy.
You finish the steps, then find out you have to pay or watch an ad to get your file.
“This format isn’t supported.”
You find a converter, but it cannot open the file you actually have.
Too many buttons. No clear next step.
A complicated interface turns a simple file task into something you have to learn.
A bad result. Another search.
The tool crashes or the result is wrong. Now you have to start again somewhere else.
SO MANY issues with traditional file converters
Convert your files privatelyWith our all in one tool
No more looking for a different tool for each file format. No more going back to Google for another tool.
And no more ads!
Convert images
Turn HEIC into JPG, PNG into WebP, and more. Choose the format your next app needs.
Crop, resize and rotate images
Get the framing, dimensions and orientation you need without opening another app.
Convert videos
Convert MP4, MOV, MKV and more. Choose video quality and resolution for the job.
Convert or extract audio
Convert WAV, FLAC and other audio formats, or save the audio from a video as MP3.
Convert documents
Convert Markdown, DOCX, EPUB and more. Export documents to PDF or other supported formats.
Compress and edit PDFs
Reduce PDF file size, merge documents, split pages, add page numbers and more.
Make your files smaller
Adjust image quality, video resolution or audio bitrate to reduce file size. Results depend on the file and settings.
And much more!
Compare two PDFs on your computer before sharing the final version.
6,576 desktop conversionsView all conversions
Internet is needed for activation and the first download of each conversion engine. Once downloaded, engines are kept for offline use.
One app. One payment.
All desktop tools, with no subscription.
- 6,576 supported file conversions. See all conversions
- Images, PDFs, documents, audio and video — plus image and PDF editing in one app.
- Windows, macOS and Linux. See system requirements
- Batch conversions: convert multiple files in one queue.
- No daily conversion limit or per-file credits.
- All future updates and major upgrades included.
- Use on 3 computers. Connect once to activate, then work offline without an expiration date.
- Get help with your specific file requirements.
- Support independent development.
$20Applicable taxes are calculated at checkout.The web tools stay free.
Frequently asked questions
Can I use Compare PDF in the desktop app?
Compare two PDFs on your computer before sharing the final version.
Is the website free?
Yes. Use the web tools for free, with one file at a time in Convert and a 50 MB limit per file. Some formats require the desktop app.
Do my files leave my device?
No. Conversion and editing happen on your device. Your files are not uploaded.
Can I use the desktop app offline?
Use on 3 computers. Connect once to activate, then work offline without an expiration date. Internet is needed for activation and the first download of each conversion engine. Once downloaded, engines are kept for offline use.
Where can I find my license key?
Find your key in your purchase receipt or customer portal.
Which file formats can I convert?
ConvertPeach Desktop supports 6,576 distinct conversion pairs across images, PDFs, documents, audio and video. Browse the catalog to check your exact input and output formats before buying. Same-format exports are not included in this count. See all conversions
Can I convert multiple files at once?
Yes. Add multiple files to the desktop conversion queue and process them together. The free web converter handles one file at a time; individual editing tools have their own workflows.
Are conversions unlimited? Is there a file-size limit?
There is no daily conversion quota and no per-file credit charge. That does not mean unlimited file size: desktop limits depend on the tool, file type, available memory and storage. Document conversions accept inputs up to 64 MiB. Web tools have a 50 MB limit per file.
Does my purchase include future updates?
Yes. Your one-time purchase includes all future ConvertPeach Desktop updates and major upgrades released for the app, with no upgrade fee. Downloading updates needs internet. Specific new features and release dates are not guaranteed.
What are the desktop system requirements?
Installers are available for Windows x64 with Microsoft WebView2, macOS 13 or later on Apple Silicon or Intel, and Linux x64 or ARM64 as DEB and RPM packages. Linux targets include Ubuntu 22.04+ and Debian 12; compatibility varies by distribution. Windows setup may need internet to install WebView2. Contact support if you need to confirm your OS version before buying.
Can I use the app for commercial work or on several computers?
Yes. Your license covers your own personal and commercial work on up to three computers. Deactivate an old computer before moving its activation when possible. License keys cannot be shared or resold.
Can you help with a specific file or an unsupported format?
For conversion problems and format requests, use our public GitHub support repository. Include your input format, desired output and any error message. Do not post license keys or private files. We can investigate problems and consider requests, but cannot guarantee every file can be converted or every request will be added. Support · Request a format
For billing, licensing, or private files, email support@convertpeach.com.
Is this a subscription? How do I get the app after buying?
No. Pay $20 once, plus applicable taxes shown at checkout. After payment is confirmed, sign in with your purchase email to download the app and find your license key. Activation and the first download of any needed conversion engine require internet.
Compare two PDF files side by side to see what changed — useful for contracts, drafts, and revised reports.
Scroll and zoom both documents together, then generate a change report that highlights deletions in red and additions in green. Download that report as a PDF without uploading either file.
How to compare two PDFs
- Drop PDF 1 (older or baseline) and PDF 2 (newer) into ConvertPeach.
- Review them side by side with linked scroll and zoom.
- Run the comparison to build the change report.
- Download the report PDF with red deletions and green additions.
Why compare PDFs with ConvertPeach
Word-style track changes are not always available when both versions are PDFs. A local side-by-side view plus a downloadable report makes revisions obvious without sending contracts through a cloud diff service.
ConvertPeach runs entirely in your browser — free, private, and practical for legal, ops, and editorial reviews.
When to compare PDFs
- Checking a redlined contract against the prior draft
- Verifying a vendor updated the right sections
- Spotting copy edits between report versions
- Confirming page adds or removals across revisions
Side-by-side view
Open both files, scroll and zoom together, and visually inspect layout differences before or after generating the report.
Change report
The report compares the text on each page, marks removals from PDF 1 in red and additions from PDF 2 in green, and downloads as a PDF you can archive or email.
Caveats
Scanned PDFs without selectable text show little or no text differences. Layout-only shifts may not appear as word diffs. Different page counts are supported — extra pages count as added or removed content in the report.
Frequently asked questions
What does the change report include?
Text differences with deletions in red and additions in green, downloadable as a PDF. Scans without selectable text will show little text change.
Can the PDFs have different page counts?
Yes. Extra pages are treated as added or removed content in the report.
Does compare work on image-only scans?
Visual side-by-side still helps, but the automated text report needs selectable text in the PDFs.
Are my files uploaded?
No. PDF comparison runs entirely in your browser on ConvertPeach — free, with no account required.