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desigma

Free, open-source, offline interface design tool written in Rust

Open sourceDesign tools

desigma is a design tools tool for Creators and Freelancers, offered as open source. Popular alternatives include SurgePix, Gamma, Developer Tools.

About desigma

desigma is a free, open-source interface design app published on GitHub by deepfounder-ai, with Kir Leshkevich as the maker on Product Hunt. It is a native desktop program written entirely in Rust that aims to cover the everyday Figma workflow while keeping files local and working offline.

It has frames and auto layout, components with variants and properties, variables with modes, vector editing, whiteboards and simple slide decks. Prototyping supports triggers, overlays, Smart Animate and variable-driven logic, and a keyframe motion timeline exports GIF, WebM or PNG sequences. It imports Figma .fig files, Figma REST JSON and Pencil files, exports PNG, JPG, SVG and PDF, and its Dev mode generates CSS, Tailwind, React, SwiftUI or Jetpack Compose code. A local MCP server lets AI agents edit designs, and beta live collaboration shares a link without accounts. The code is dual-licensed MIT or Apache-2.0 and there is no paid plan.

It suits designers and developers who want to own their tools or work offline. Figma remains the standard for team work and plugins, Penpot is the mature open-source option with a browser app, and Lunacy is a free native editor. desigma is early alpha: the README says it is not yet a replacement for daily professional work, builds are unsigned and some .fig imports have gaps.

desigma launched on Product Hunt on October 26, 2026, its first launch there, and finished #9 of the day. Buying tip: try it on a copy of a real Figma file before planning any switch, and keep your team on its current tool until collaboration leaves beta.

Key features of desigma

  • Frames, auto layout, components, variants and instance properties
  • Variables with modes bound to fills, sizes and spacing
  • Prototyping with Smart Animate, overlays and variable logic
  • Keyframe motion timeline with GIF, WebM and PNG export
  • Import of Figma .fig files, Figma REST JSON and Pencil files
  • Dev mode code for CSS, Tailwind, React, SwiftUI and Jetpack Compose
  • Local MCP server so AI agents can edit designs
  • Beta live collaboration by link without accounts

Pros and cons

Pros

  • Completely free with a permissive open-source license
  • Native Rust renderer stays fast on large files
  • Files stay local and the app works offline
  • Imports existing Figma files directly
  • Runs on macOS, Windows and Linux

Cons

  • Early alpha, not yet ready for daily professional work
  • Unsigned builds trigger warnings on macOS and Windows
  • Collaboration, plugins and PDF export are beta or limited
  • Some real-world .fig imports have gaps
  • No company, support plan or web version behind it

desigma pricing

desigma uses a open source model.

PlanPriceIncludes
Free$0MIT or Apache-2.0 licensed, no account, works offline

Source: github.com · checked on Oct 29, 2026

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How desigma compares in Design tools

Rank by votes
#2 / 26

0 votes from members

Starting price
$0

Category median is $12/mo

Free alternatives
4

Free or open-source tools in Design tools

desigma ranks #2 of 26 design tools tools by community votes and is not directly comparable on price.

Common use cases

  1. 1Opening and editing Figma files offline
  2. 2Designers who want a free tool they control
  3. 3Generating SwiftUI or Tailwind code from mockups
  4. 4Letting an AI agent edit designs through MCP
  5. 5Building simple prototypes and motion exports

Best for

Designers and developers who want a free, offline, open-source design editor and are comfortable with alpha software.

Not ideal for

Teams that rely on stable collaboration, plugins and support for daily client work (Figma, Penpot).

Integrations

  • Figma file import
  • Figma REST API
  • Pencil
  • Fontsource
  • MCP
  • Tailwind CSS
  • SwiftUI
  • Jetpack Compose

Our take

desigma is an impressive early open-source project with real Figma import and native speed, worth trying on side projects. It is not yet a safe primary tool for professional teams, so revisit it as it leaves alpha.

FAQ

What is desigma?
desigma is a Design tools tool: Free, open-source, offline interface design tool written in Rust.
How much does desigma cost?
desigma is Open source; there is no mandatory paid plan.
What are the best alternatives to desigma?
Community-listed alternatives to desigma include SurgePix, Gamma, Developer Tools, Adobe Firefly.
What does desigma integrate with?
desigma integrates with Figma file import, Figma REST API, Pencil, Fontsource, MCP, Tailwind CSS and more.
Which platforms does desigma support?
desigma is available on macos, windows, linux.
Who is desigma for?
Designers and developers who want a free, offline, open-source design editor and are comfortable with alpha software.

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