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Draftable vs DiffPDF: Which PDF Comparison Tool Should You Use in 2026?
If you’re looking for a modern replacement for DiffPDF, Draftable is one of the names that comes up first — we recommend it ourselves on our homepage. But how do the two actually compare, and when does it make sense to switch? Here’s the honest breakdown.
Quick answer: DiffPDF is free, offline, and discontinued — fine for quick private checks on Windows/Linux. Draftable is actively maintained, works in any browser with no install, and its Desktop app handles confidential files offline on Windows and macOS. Switch to Draftable if you need support, macOS compatibility, or multi-format comparison; stick with DiffPDF if you only need occasional free offline diffs on Windows.
Side-by-Side Comparison
| Draftable | DiffPDF | |
|---|---|---|
| Status | Actively maintained (2026) | Discontinued |
| Price | Free online tool; paid Desktop/API plans | v2.1.3 free (GPL) |
| Platforms | Any browser; Desktop on Windows & macOS | Windows, Linux |
| File types | PDF, Word, PowerPoint, Excel | PDF only |
| Offline use | Yes, with Desktop app | Yes, always |
| Comparison modes | Side-by-side visual diff | Words, Characters, Appearance + exclusion zones |
| Support | Yes | None |
Where Draftable Wins
- Zero-install comparisons. Open the web app, drop in two files, get a diff — ideal when you’re on someone else’s computer or a Mac (DiffPDF has no Mac version).
- More than PDFs. Word, PowerPoint, and Excel comparisons in the same tool — useful when a contract comes back as .docx.
- Maintained and supported. Security updates, bug fixes, and someone to email when it breaks — none of which exist for DiffPDF anymore.
- Desktop app for private files. Draftable Desktop keeps confidential documents off the cloud, answering the main objection to online tools.
Where DiffPDF Still Holds Up
- Completely free, forever. No trial limits, no subscription — v2.1.3 costs nothing.
- Finer comparison control. Character-level comparison and exclusion rectangles (ignore headers, page numbers, timestamps) are genuinely useful features Draftable’s simpler diff doesn’t replicate.
- Always offline. No account, no uploads, no network — maximum privacy by default.
The Privacy Question
The most common objection to Draftable is: “do I have to upload my files?” For the free online tool, yes — don’t use it for client contracts or anything confidential. For sensitive work, use Draftable Desktop (offline) or stick with DiffPDF. As a rule: online for convenience, desktop for confidentiality.
Try the Free Online Comparison
No account needed — see how Draftable handles your own files in seconds.
Try Draftable FreeFrequently Asked Questions
Weighing Draftable against the other paid frontrunner? See Draftable vs Adobe Acrobat: which compares PDFs better?
Is Draftable really free?
The online comparison tool is free to use. Draftable Desktop and API access are paid products with trials available.
Can Draftable replace DiffPDF on Linux?
Partially. The web app works on Linux browsers, but there’s no Linux Desktop app — Linux users who need offline comparison should keep DiffPDF v2.1.3 or look at Diffchecker Desktop.
Which is better for legal document review?
For formal legal review with an audit trail, Adobe Acrobat Pro’s filtered change reports beat both. Between these two, Draftable Desktop (offline + supported) is the safer professional pick; DiffPDF is fine for quick informal checks. See our full ranking.
Last updated: October 2026. diffpdf.org is an independent resource center, not affiliated with Draftable or Qtrac Ltd.