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Developer Tools · Austria

Diffoniq™

Compare files, folders and archives side by side on Windows

Community votes
0
DR by Ahrefs
2 no change since last check
Started
1995

Ahrefs Domain Rating benchmarked 12 Nov 2026, rebuilt 12 Nov 2026.

A native Windows tool for comparing text files, folders and archives side by side with no cloud storage required.

What it is

Screenshot of the Diffoniq™ homepage
diffoniq.com, as visitors see it

Diffoniq™ is a native Windows application for comparing text files, folders and archives side by side. It shows differences line by line with the ability to drag changes across from one side to the other, without requiring extraction, accounts or cloud services.

The tool supports multiple archive formats including ZIP, 7-Zip, RAR, tar (compressed variants), CAB and ISO, which open like folders for direct comparison. It includes rename detection to identify moved files, binary comparison for byte-by-byte analysis, and editing capabilities to mark areas and merge changes while comparing.

Features include recursive directory comparison with sorting and ignore rules, a persistent hash cache for fast repeat runs, and support for synchronizing whole folders. Results can be exported as HTML, plain text or JSON reports. The application integrates with version control clients like git, TortoiseGit and TortoiseSVN, as well as IDEs and file managers.

What it is built with

  • Side-by-side text comparison with in-place editing
  • Archive support for ZIP, 7-Zip, RAR, tar, CAB and ISO formats
  • Rename detection for files and archives
  • Recursive directory comparison with ignore rules
  • Binary byte-by-byte comparison mode
  • Folder synchronization with preview
  • Export reports as HTML, plain text or JSON
  • Integration with git, TortoiseGit, TortoiseSVN, IDEs and file managers
  • Persistent hash cache for fast repeat comparisons
  • Full Unicode support including UTF-8 and UTF-16

Pricing

Pricing model: Free trial

from $35 one-time, per user. Free 30-day full-featured evaluation. Volume tiers available for teams. Free 2.x upgrade for WDiff32 licensees.

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Diffoniq™ metrics

Benchmarks for diffoniq.com: Ahrefs Domain Rating and Majestic link data, with the change since the last build.
MetricValue
Domain Rating2 no change since last check
Trust Flow8 no change since last check
Citation Flow9 no change since last check
Referring domains7 no change since last check
External backlinks55 no change since last check

Ahrefs Domain Rating benchmarked 12 Nov 2026, rebuilt 12 Nov 2026. Main build topic: Computers/Software/Directories (7). Majestic benchmarked 12 Nov 2026, rebuilt 12 Nov 2026. Link data built by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.

Diffoniq™ domain build sheet

Open the build sheet
Public RDAP record, last read 12 Nov 2026, 16:50 UTC.
Domain age3 months
Registered
Expires
RegistrarINWX GmbH
DNSSECNot signed

Inspect diffoniq.com's registration

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Questions from the bench

Can I try Diffoniq™ before buying?
Yes. The download is the complete program, free to evaluate for 30 days with no functional limits. An unlicensed copy shows an evaluation reminder.
Do I need to buy a new license if I have WDiff32?
No. Registered WDiff32 users receive a one-time free Diffoniq™ 2.x licence matching their registration without repurchase.
What are the system requirements?
Diffoniq™ requires Windows 10 or 11, 64-bit. Windows on ARM runs under x64 emulation. On 32-bit Windows, WDiff32 1.59 remains available.
Is there a money-back guarantee?
Yes, a full refund is available within 30 days of purchase under the Refund Policy.

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More on this profile

Diffoniq™ has a free listing. The owner can unlock the full profile with a paid launch for $5:

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  • Milestones (locked)
  • Demo video (locked)
  • Dofollow website link (locked)

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