Design editor SDK: embed a Canva-like editor, generate designs from templates and data, export PNG, PDF, and video in the browser or on a server.

Polotno workflow from NodeJS

Canonical Polotno design format: types, normalize, validate, JSON Schema. Authored in zod, DOM-free.

Convert plain Polotno JSON into SVG with embedded fonts in browsers or Node.js with a DOM implementation

Convert plain Polotno JSON into rendered HTML in browsers or Node.js with a DOM implementation

Shared platform layer for Polotno packages: DOM/text/SVG rendering utilities, font resolution, canonical errors. No React, no MobX. Subpath exports are the API.

Convert Polotno JSON into editable PowerPoint PPTX files with native text, shapes, tables, images, and animations

Render a live Polotno store into an MP4 video with animations, page timing, audio, and browser-based encoding

Convert PDFs into editable Polotno JSON designs with text, images, tables, and vector graphics in browsers and Node.js

Convert Photoshop PSD files into editable Polotno JSON designs while preserving text, vector, and raster layers

Convert SVG files into editable Polotno JSON designs with separate text, images, and vector elements in the browser

Convert Polotno JSON into vector PDFs in browsers and Node.js, with custom-font embedding and natively written PDF/X-4 and PDF/X-1a print output

Render images and videos from Polotno Studio templates

Open-source alternative to Polotno with full template and API support.

Node-RED nodes for Polotno Studio — render images and videos from templates.

Open-source alternative to Polotno with full template and API support.

Render JSON design scenes (Fabric.js or Polotno-style) to PNG/JPEG/PDF buffers.

A modular React design tool library with canvas manipulation, side panels, and toolbar — drop-in replacement for polotno.

Convert Polotno JSON into PDF

Polotno workflow from NodeJS