GitPedia

TinyPNG4Mac

Native client of TinyPNG on macOS

From kyleduo·Updated June 15, 2026·View on GitHub·

> The App's name is renamed to Image Image for property sake, since previous name contains TinyPNG and macOS. The project is written primarily in Swift, distributed under the MIT License license, first published in 2016. It has gained significant community traction with 3,998 stars and 290 forks on GitHub. Key topics include: image-compression, tinyimage, tinypng, tinypng4mac.

Latest release: v2.2.12.2.1
December 4, 2025View Changelog →

Tiny Image

The App's name is renamed to Image Image for property sake, since previous name contains TinyPNG and macOS.

preview

TinyPNG for macOS is a 3rd-party client of TinyPNG. With which you can compress images without opening browser.

中文

2.2.1 Release Note

Version 2.0.0+ supports macOS 13 Ventura and later. For lower version systems, please use the previous version.

  1. Support format converting. Convert image to specific format or automatically pick the smallest one in supported format list (PNG, JPEG, AVIF, WEBP).
  2. Add cache for number of image compressed.

Change Log

Usage

  1. Register an API key at link.
  2. Paste your API key to Settings window. (You can edit it when you need to)
  3. Drag images or directories containing images to the window.
  4. Or right-click image files / folders in Finder and choose Services -> Compress with Tiny Image.

Download

Through Release Page

Check System Settings -> Security & privacy page if you can not open this app.

Thanks

droptogif -- A very useful client for convert video to gif. I learnt how to create window from that project.

Licenses

Developed by @kyleduo and available under the MIT license.

Contributors

Showing top 8 contributors by commit count.

View all contributors on GitHub →

This article is auto-generated from kyleduo/TinyPNG4Mac via the GitHub API.Last fetched: 6/16/2026