Best open-source alternatives to Canva

Penpot is an open-source design and prototype platform aimed at designers, developers, and teams that want a shared workflow between visual design and code. It presents designs as code and emphasizes collaboration, letting users work in real time or independently while keeping implementation details accessible to developers. The project supports both hosted and self-hosted deployment, making it suitable for organizations that want a controlled internal instance as well as teams that prefer a cloud service. It also includes a plugin system, inspect mode for code output, native design tokens, components, variants, and integrations such as webhooks and an API for extending workflows.

miniPaint is a browser-based image editor aimed at users who want a lightweight, install-free alternative for creating and editing images. It runs directly in the browser and emphasizes local editing with no server-side transfer, making it suitable for quick edits, browser-native workflows, and users who prefer not to install desktop software. The project includes a broad set of editing tools covering file import/export, layer-based composition, image adjustments, filters, and painting utilities. It also supports embedding in other websites and provides build instructions and a wiki for contributors or self-hosters who want to work with the codebase or integrate the app into their own pages.