OpenTools

Open source Design & image editing

GIMP

100 · Healthy

Raster image editor for photo retouching, compositing and graphic design, with layers, masks and plug-ins.

Free, share changesGPL-3.0-or-later★ 6.5kLast commit yesterday

Krita

96 · Healthy

Digital painting and image editing app with brushes, layers, animation and color management.

Free, share changesGPL-3.0★ 11kLast commit yesterday

Penpot

92 · Healthy

Browser-based design and prototyping tool for product teams, built on open standards such as SVG, CSS and HTML.

Free, share changesMPL-2.0★ 61kLast commit yesterday

Mermaid

89 · Healthy

Generates flowcharts, sequence diagrams, Gantt charts and more from text definitions.

Free to useMIT★ 91kLast commit yesterday

PhotoCraft

83 · Healthy

Photoshop-style desktop image editor written in Rust, with layers, masks, adjustment layers and native PSD files.

Free to useMIT OR Apache-2.0★ 25kLast commit yesterday

draw.io

67 · Stable

Diagram editor for flowcharts, network diagrams, org charts and UML, in the browser or on the desktop.

Free to useApache-2.0★ 8.6kLast commit yesterday

OpenPencil

66 · Stable

AI-native editor for designing interfaces, positioned as a Figma replacement.

Free to useMIT★ 8.8kLast commit yesterday

Excalidraw

65 · Stable

Virtual whiteboard for hand-drawn style diagrams and sketches, with real-time collaboration.

Free to useMIT★ 134kLast commit 2 days ago

Graphite

64 · Stable

Node-based 2D editor for vector and raster graphics, procedural design and motion graphics.

Free to useApache-2.0★ 28kLast commit yesterday

Penpot

Browser-based design and prototyping tool for product teams, built on open standards such as SVG, CSS and HTML.

Alternative to

Will it still be around?

Healthy

Score 92/100

Details

Can a business use it freely?

Free, share changes

MPL-2.0 · open source (copyleft)

Details
Penpot screenshot 1

Flat Rate Deploy

Monthly cost

Penpot on OpenTools
$39
Figma
$400

You save each month

$361/mo

90% less than today

Saving from month one

You save

Over 3 years
$12,996
In year one
$4,332

List price checked 9 Oct 2026 · Source · Disclaimer

Health score: 92/100

Healthy · activity, bus factor and issue responsiveness, from GitHub

Score v2 · How it works

Activity

45% weight

100/100

  • Last commit yesterday (100/100).
  • 5290 commits in the past 12 months (100/100).
  • 29 releases in the past 12 months (100/100).

Bus factor

30% weight

99/100

  • Top contributor wrote 26% of the last 96 commits (past 12 months).
  • 13 people authored those commits.

Responsiveness

25% weight

69/100

  • 79% of all issues are closed (731 open, 2823 closed) (82/100).
  • 18 of 30 recent issues got a reply or were closed (60/100).

License

Free, share changes

MPL-2.0 · Open source (copyleft)

What you need to do

Free for any use, commercial included. Running it in your company, changed or not, asks nothing of you; only if you hand modified copies to others must you publish your changes under the same license.

Mozilla Public License 2.0 · Open source (copyleft). OSI-approved license that requires sharing changes under the same license when you distribute (AGPL: also when you offer it over a network).

Detected by GitHub as MPL-2.0.

GitHub activity

Stars
61k
Forks
4.2k
Commits, 12 mo
5.3k
last yesterday
Releases, 12 mo
29
last 3 days ago
Contributors
313
13 in last 96 commits
Open issues
731
2.8k closed

Snapshot from 2026-10-09

Top contributors

Points for pull requests merged into Penpot and reviews of them since 15 September 2026 (older history is still loading). Building something another user asked for earns more. 24 people have points on Penpot in all.

  1. 1384 points
  2. 2333 points
  3. 3263 points
  4. 4240 points
  5. 5181 points
  6. 6145 points
  7. 7116 points
  8. 8102 points
  9. 988 points
  10. 1079 points
Bespoke · we set it up$3,000onceFlat Rate Deploy$39/mo