Convert multiple files at a time
Add your files to one queue and convert them together. Less repetition, more time back.
Redact PDF
Draw permanent black redaction boxes over sensitive PDF content. Optional auto-detect for emails, phones, and cards. Free in your browser.
Your files stay on your device.
Loading your editor…
Sound familiar?
When you Google “Redact 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!
Redact sensitive information on your computer. Review the exported PDF before sharing it.
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 Redact PDF in the desktop app?
Redact sensitive information on your computer. Review the exported PDF before sharing it.
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.
Cover sensitive text and graphics with solid black redaction boxes — without uploading your PDF.
Browse every page, zoom and pan, draw boxes over what must stay private, optionally auto-detect emails, phones, and card numbers, then export a file where redacted pages are permanently covered.
How to redact a PDF
- Drop a PDF into ConvertPeach.
- Draw black boxes over sensitive regions (or run auto-detect and edit the boxes).
- Review every page carefully.
- Download the permanently redacted PDF.
Why redact with ConvertPeach
Blacking out text in a screenshot is not redaction — underlying content can remain selectable. ConvertPeach permanently covers redacted pages on export so covered text is no longer copyable from those pages.
Everything runs in your browser: free, private, and suitable when you must share a document but strip personal or confidential details first.
When to redact a PDF
- Removing SSNs, account numbers, or addresses before disclosure
- Sharing contracts with third parties while hiding pricing clauses
- Preparing exhibits where only some passages may be public
- Cleaning emails, phones, or card numbers from a packet
Manual boxes
Draw solid black rectangles over text or graphics. Undo, redo, or reset before export. Zoom and pan so small strings are fully covered.
Auto-detect
Optional detection looks for email addresses, phone numbers, and credit card numbers in selectable text, then adds boxes you can move or remove. Scanned pages that are only images usually will not auto-detect.
Permanence
On download, pages with redactions become images with black boxes in place, so covered text is not selectable or copyable from those pages. Pages without boxes stay as normal PDF pages. Always review the export before sharing — incomplete coverage is still a leak.
Frequently asked questions
Is redaction permanent?
Yes for redacted pages: those pages become images with black boxes in place. Pages without boxes remain normal PDF pages. Review before you share.
What does Auto-detect find?
Emails, phone numbers, and credit card numbers in selectable text. It will miss handwriting and text that only exists as pixels on a scan.
Is a black highlight the same as redaction?
No. Simple overlays can leave text in the file. This tool makes redacted pages permanent so the covered content is not selectable.
Are my files uploaded?
No. Redaction runs entirely in your browser on ConvertPeach — free and private.