# Diff Anything

Canonical page: https://indiedev.tools/tool/diff-anything-t_mtws52fygsab7t06zp

Local macOS and Windows app for comparing code, folders, archives, data, documents, images, APIs, and binaries.

## Overview
Diff Anything is a versatile desktop application designed for indie developers who need to compare various types of files, including code, documents, images, and more. Available on both macOS and Windows, it provides a comprehensive solution for identifying changes and resolving conflicts in files and folders. With support for over 117 programming languages and multiple comparison modes, it simplifies the process of tracking differences, making it an essential tool for developers looking to enhance their productivity and maintain code integrity.
## Details
- Category: Development
- Pricing model: free
- Website: [Diff Anything](https://martingruner.com/projects/diffanything)
## Description
Diff Anything is a local macOS and Windows app with Smart and Line Diff across 117 editor languages, syntax highlighting, and exact editing. It compares spreadsheets, folders, archives, structured data, documents, images, APIs, and binaries. The free desktop tier includes every comparison engine, with files up to 5 MiB per side and 10 new sessions per local day.
## Best for
- Developers needing to compare code and documents efficiently.
- Indie teams working on collaborative projects with frequent file changes.
- Users looking for a local comparison tool without cloud dependencies.
## Not for
- Users seeking a cloud-based comparison solution.
- Those who require advanced features only available in premium tools.
- Individuals not comfortable with desktop applications.
## Getting started
1. Download and install Diff Anything from the Mac App Store or Microsoft Store.
2. Open your files or folders within the application to begin comparisons.
3. Select the desired comparison mode based on the type of files you're analyzing.
## Key features
- Supports a wide range of file types and formats.
- No account or cloud service required, ensuring privacy.
- Offers both Smart Diff and Line Diff for flexible comparisons.
- Free tier allows extensive use with reasonable limits.
## Limitations
- Learning curve may be steep for new users.
- Free version has limitations on file size and session count.
- Advanced features require a one-time Pro purchase.
## Frequently asked questions
### What file types can I compare?
Diff Anything allows comparisons of code, spreadsheets, documents, images, archives, and more.
### Is Diff Anything free?
Yes, Diff Anything offers a free tier with certain limitations on file size and session counts.
### Can I use Diff Anything with Git?
Yes, the CLI version supports integration with Git and CI tools.
### How does the three-way merge feature work?
It allows you to choose a common base for comparing changes and provides options for resolving conflicts.
### Are my files uploaded to the cloud?
No, all comparisons are performed locally on your device.
## Similar tools
- [Codemento](https://indiedev.tools/tool/codemento-t_lygw13bcn2tlpfzhwfm.md) — Another Codemento alternative in the catalog.
- [Latency Test](https://indiedev.tools/tool/latency-test-t_m4zy4qjnp0k3ffbg40e.md) — Another Latency Test alternative in the catalog.
- [IndieLaunch](https://indiedev.tools/tool/indielaunch-t_m581rgqod3uj60z8l4.md) — Another IndieLaunch alternative in the catalog.
## Tags
[macos](https://indiedev.tools/tag/macos.md), [windows](https://indiedev.tools/tag/windows.md), [file-comparison](https://indiedev.tools/tag/file-comparison.md), [developer-tools](https://indiedev.tools/tag/developer-tools.md), [productivity](https://indiedev.tools/tag/productivity.md)

Last updated: 2026-09-15