VOL. XCIV, NO. 247

★ A CURATED DIRECTORY OF FINANCIAL TOOLS AND RESOURCES ★

Diffchecker Review, Pricing, and Features

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Diffchecker

diffchecker.com
Free tier available

Diffchecker is a comparison tool for text, Word files, images, PDFs, Excel files, and folders. The free Basic plan is web-only, while Pro + Desktop adds offline diffs, ad-free usage, AI difference summaries, Redline access, PDF redline export, and desktop apps. Legal and Enterprise tiers include iManage and advanced admin features. Enterprise also offers SAML SSO, SCIM provisioning, dedicated support, and annual billing. The public API supports text, PDF, image, and Excel diffs with free email-auth and paid API-key tiers.

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Pricing

Free • Paid plans available · 14-day trial · 6 plans

Basic

Free
Free plan

Pro + Desktop

Subscription
Subscription

Legal

Subscription
Subscription

Enterprise

Subscription
Subscription

API Standard

Subscription
Subscription

API Business

Subscription
Subscription

Key features

  • Supports multi-format comparisons: text, Word files, images, PDFs, Excel files, and folders.
  • Desktop apps allow fully offline diffs, ensuring comparisons never leave the user’s computer.
  • Real-time text diffing, diff merging, dark mode, AI summaries, Redline access, and export to PDF.
  • Syntax highlighting for 20+ programming languages with character-by-character precision.
  • Public HTTP API supports text, image, PDF, and Excel diffs with tiered monthly quotas and input size limits; Standard is $99/month and Business is $299/month.
  • API authentication uses an email query for the free tier, and API keys for paid plans.
  • Command-line interface (npm) enables automated cloud-hosted diffs with configurable expiration options.
  • Integrates with iManage on Legal and Enterprise plans.
  • Enterprise features include SAML SSO, SCIM account provisioning, and dedicated support.

FAQ

Is Diffchecker free?

Not entirely. Diffchecker includes a free tier, but its paid subscription options unlock more capacity. Visit the vendor site for current limits and pricing. A 14-day free trial is available on select plans.

Who is Diffchecker best for?

It suits beginner, intermediate, and advanced users.

What platforms and connections does Diffchecker support?

You can use Diffchecker on Web and Desktop. Diffchecker offers an API (REST) with APIKey authentication. Integrations include iManage.

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This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).

Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.