head to head · open source
Zen Browser vs jumpcutter
Zen Browser has 45,517 GitHub stars, 1,946 forks, 689 open issues and last shipped yesterday. jumpcutter has 679 stars, 28 forks, 126 open issues and last shipped 1 months ago. Zen Browser leads on adoption by 6,604% (45,517 vs 679 stars). Zen Browser is written in C++ under MPL-2.0; jumpcutter is written in TypeScript under AGPL-3.0. Zen Browser has attracted 4% as many forks as stars, jumpcutter 4%. Zen Browser was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Zen Browser | jumpcutter | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 679 |
| License | MPL-2.0 | AGPL-3.0 |
| Written in | C++ | TypeScript |
| Last push | 2026-11-02 | 2026-10-02 |
| Forks | ⑂ 1.9K | ⑂ 28 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Zen Browser if
- You weight community size — 46K stars and counting
- You want the MPL-2.0 license terms
- Your stack matches C++
- You value the larger contributor base for long-term maintenance
pick jumpcutter if
- You want the jumpcutter feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and jumpcutter fits your workflow better
About Zen Browser
Zen Browser Zen is a firefox based browser with the aim of pushing your productivity to a new level! Download • Website • Documentation • Release Notes Firefox Versions Release Is currently built using Firefox version 155.0.1 ! Twilight Is currently built using Firefox version RC 155.0.1 ! Contributing If you'd like to report a bug, please do so on our GitHub Issues page and for feature requests, you can use GitHub Discussions. Zen is an open source project, and we welcome contributions from the community! Please take a look at the contribution guidelines before getting started! Partners Thanks to all the…
read the full Zen Browser overview →
About jumpcutter
Jump Cutter [ ][chrome web store] [ ][addons mozilla org] [ ][weblate] Download: [ ][chrome web store] [ ][addons mozilla org] [ ][microsoft edge addons] or from GitHub: Chromium / Gecko (Firefox) Skips silent parts in videos, in real time. Can be useful for watching lectures, stream recordings (VODs), webinars, podcasts, and other unedited videos. Demo: Inspired by this video by carykh. How it works Simple (mostly). Currently there are 2 separate algorithms in place. The first one we call "the stretching algorithm", and it's in this file. It simply looks at the output audio of a media element, determines its…
read the full jumpcutter overview →
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Frequently asked questions
Is Zen Browser or jumpcutter more popular?
Zen Browser has 45,517 GitHub stars and jumpcutter has 679. Zen Browser has the larger community by that measure.
Are Zen Browser and jumpcutter free?
Both are open source. Zen Browser is licensed under MPL-2.0 and jumpcutter under AGPL-3.0. Neither carries a licence fee.
What is the difference between Zen Browser and jumpcutter?
Zen Browser is written in C++ and jumpcutter in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Zen Browser or jumpcutter?
Choose Zen Browser if you want the larger community (45,517 stars) or its MPL-2.0 licence terms. Choose jumpcutter if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.