Thermal
Thermal is a free, open-source desktop app for managing Git repositories through a graphical interface.
What Thermal is
Thermal is a free, open-source desktop app for managing Git repositories through a graphical interface. It runs on Linux, macOS, and Windows, and its homepage presents it as an entry point for people new to Git. Users can create repositories, adjust repository settings, push to remote repositories, and clone a remote project by entering its HTTPS URL. The app also supports committing changes and reviewing commit history and individual commit details. Its diff view compares source versions side by side, marking additions, edits, and deletions. The installation guide says no account is needed and Git does not need to be installed separately. The plan is free, and the documentation points users to the official Thermal Discord server for community contact. Members of the open-source community can access free one-hour pair-programming sessions. One caveat: the homepage notes that not all features shown there are available.
Good
- Free and open source.
- Works on Linux, macOS, and Windows.
- No sign-up or separate Git installation required.
- Shows commit history, details, and side-by-side diffs.
Watch out
- The homepage notes that some shown features are unavailable.
- No free trial is listed.
Who it suits
Thermal may suit people new to Git who want a graphical way to manage repositories on a desktop. It is available for Linux, macOS, and Windows.
Verdict
Thermal offers core repository actions and change review in a free desktop interface. Check its feature caveat if you are relying on something shown on the homepage.
Plans and prices
From Thermal's own pricing page, checked 4 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Thermal | Free | Free, open-source Git desktop app |
The facts
Each one read from Thermal's own pages, with the date it was checked.
What it does
- Commits
- Its listed features include committing changes and viewing commit history and commit details.checked 4 Oct 2026
- Community
- The docs direct users to the official Thermal Discord server for community contact.checked 4 Oct 2026
- Diffs
- Thermal includes file diffs, and its homepage says diffs compare source versions side by side and highlight additions, edits, and deletions.checked 4 Oct 2026
- Feature caveat
- The homepage notes that not all features shown there are available.checked 4 Oct 2026
- Intended users
- The homepage presents Thermal as a graphical way for people new to Git to get started.checked 4 Oct 2026
- Purpose
- Thermal is an open-source desktop app for managing Git repositories through a graphical interface.checked 4 Oct 2026
- Remote workflow
- The clone guide describes cloning a remote repository by pasting its HTTPS remote URL.checked 4 Oct 2026
- Repository actions
- The listed features include repository settings, pushing to a remote repository, and creating a repository.checked 4 Oct 2026
- Setup
- The installation guide says no sign-up is required and that Git does not need to be installed.checked 4 Oct 2026
- Support
- Thermal offers free one-hour pair-programming sessions to members of the open-source community.checked 4 Oct 2026
The company
- Maker
- The site footer identifies CodeCarrot, Inc. as the copyright holder.checked 4 Oct 2026
Where it runs
- Platforms
- The download page lists Windows, macOS, and Linux downloads.checked 4 Oct 2026
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