Free alternatives to Sketch
1 free program that can replace Sketch, a pairing checked by Radar's AI reviewer or by Radar.
Sketch is a vector design program for interface and product design, used by designers to draw screens, icons and design systems. It runs on the Mac and is sold as a subscription, with a web-based workspace for sharing files and collecting feedback.
Before moving to another tool, look at your files. Open a few .sketch files in the new program and check whether symbols, shared styles, text styles, artboards and prototypes arrive intact; if they do not, plan time to rebuild your component library. Plugins you rely on may have no counterpart, so list them. If developers or clients view your designs through the sharing links, work out how handoff, comments and exports will happen instead. Collaboration is the largest question: if your team still uses Sketch, you will want a shared format such as SVG or PDF for exchange. If the new tool works in the browser, expect different habits around fonts, offline work and file storage.
Penpot is the option listed below, so try it with one small design first.
| Program | Ease | You need | Risk signals | Stars | Downloads this week |
|---|---|---|---|---|---|
| PenpotDesign and prototype screens in the browser, with real-time teamwork, and keep the files on your own server. | Ease Adownload and open · Web | Nothing extra | Few signals | 61,932+262 in 6 days | — |
Frequently asked questions
Which free alternative to Sketch is the easiest to install?
Penpot is the only option, with ease rating A (download and open · Web).
Is there a free alternative to Sketch for Windows, Mac and Linux?
Windows: none yet. macOS: none yet. Linux: Penpot.
Are the alternatives to Sketch really free?
Penpot depends on a paid service or key for some features.
How can I tell whether an alternative is trustworthy?
Each card shows the risk signals found, with the evidence. Penpot has no signal rated attention or high. See also the guide How to find a GitHub project's official repository and avoid fake copies.