PDFgen vs PDFPeer

PDFgen turns AI prompts, HTML, Markdown, or saved templates into pixel-perfect PDFs through a REST API. You can design documents in a browser dashboard, mark Handlebars fields for dynamic data, then call one endpoint to render invoices, tickets, certificates, or custom layouts at scale. The docs bill usage in credits where one credit covers up to five pages.

Unlike self-hosted headless Chrome setups, PDFgen runs the rendering stack for you and returns either the binary file or a signed URL. Prompt-based generation costs double the standard page rate because the model writes HTML before render, which is worth knowing if you plan to generate documents from natural language rather than fixed templates.

Developers wiring PDF output into SaaS billing, event platforms, or no-code automations use PDFgen to skip browser infrastructure. Starter and Business plans expose rate limits of 120 and 240 requests per minute, and Business adds bring-your-own AWS S3 delivery plus priority support.

PDFPeer turns uploaded PDFs into documents you can question in plain language. Upload a file, then ask for summaries, specific facts, or quick lookups without scrolling page by page. The product targets students working through lecture notes and professionals handling contracts, reports, bank statements, and similar paperwork.

The homepage highlights use across study materials, invoices, resumes, contracts, tax forms, research papers, and other document types. PDFPeer also ships a separate free tools section for conversions and extraction, including PDF to text, OCR, image conversion, and split PDF workflows that do not require signing in.

Accounts support Google, GitHub, or email sign-in. Southern East Inc., based in Waterloo, Ontario, operates PDFPeer and handles billing through Stripe.