boxpdf · flow PDF layout for JS runtimes
Flexbox-style PDF layout for Workers, Node, Deno, browsers
What it does
boxpdf is a tiny PDF layout engine for Node, Cloudflare Workers, Deno, Bun, Supabase Edge, and browsers. boxpdf: a flexbox-style layout DSL on top of pdf-lib for structured programmatic PDF generation. boxpdf-html: pixel-perfect HTML/CSS renderer designed for environments where Chromium or dynamic WASM are impractical. Supports pagination, wrapping, spacing, headers/footers, images, links, tables, reusable templates, and edge-native deployment without headless Chrome.
Does a similar job
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For the last 5 years I've been working on a layout engine that targets CSS2 and some more modern properties. Live demo: https://chearon.github.io/dropflow/ It matches browsers in all cases I can find where they agree, and it's fast. It supports `position`, `inline-block`, `z-index`, and complex properties like `float` and `vertical-align`. It doesn't support high-level layout like flexbox or grid yet, but you can get intrinsics to easily divide space yourself and paint multiple layout trees. It has a great text layout implementation, and supporting non-Latin scripts is a…
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I needed to generate invoices in a Node.js app. jsPDF is 229KB. I only needed text, rectangles, lines, and JPEG images. So I wrote tinypdf: <400 lines of TypeScript, zero dependencies, 3.3KB minified+gzipped. What it does: - Text (Helvetica, colors, alignment) - Rectangles and lines - JPEG images - Multiple pages, custom sizes What it doesn't do: - Custom fonts, PNG/SVG, forms, encryption, HTML-to-PDF That's it. The 95% use case for invoices, receipts, reports, tickets, and labels. GitHub: https://github.com/Lulzx/tinypdf npm: npm install tinypdf
- PMPrivatePDF – minimal PDF editor that runs in the browser2023 · github.com · ▲14
I created this tool to make it quick and easy to sign PDF contracts, without having to deal with installing additional software and without worrying that my PDFs will get uploaded to a third party. It supports the bare minimum for my most common usecases. It is not intended to be a full-featured PDF editor. Features include filling PDF forms, inserting images and text, and rotating PDFs. Check it out by either picking a PDF of your own - https://photown.github.io/private-pdf/, or with a preloaded sample PDF -…
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