Online OCR and API that converts images and PDFs into Markdown or structured JSON.

Verified summary and editor assessment
OCRZero is a hosted OCR service built on Xiaomi-OCR-0, an open-source document model. Upload a phone photo, a scan or a multi-page PDF and get back clean Markdown, with tables kept as HTML and formulas as LaTeX, ready for notes, search indexes or RAG pipelines. Besides plain page-to-Markdown it has modes for extracting invoice numbers, dates, sellers and totals into JSON, reading only the fields you name from forms, and asking questions about a document. Everything in the web app is also available through a REST endpoint with your own API key, which makes batch jobs over large PDF folders simple. Pricing is per page: new accounts get 20 free pages, and paid packs never expire. OCRZero is an independent service and is not affiliated with Xiaomi.
OCRZero stands out in the productivity ecosystem for its balance of capability and accessible design. With an AIToolboard Score of 89/100, we recommend OCRZero for individuals and teams seeking efficient AI acceleration with low onboarding friction.
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OCRZero is a leading AI tool in the productivity category designed to online ocr and api that converts images and pdfs into markdown or structured json..
OCRZero operates on a freemium pricing model. Check the official website for real-time tier options and enterprise volume discounts.
The best alternatives to OCRZero include Presentation to Video, Jev for Agents, LastBrowser. Each offers distinct features for productivity workflows.
Yes, OCRZero holds an AIToolboard Enterprise Readiness score of 90/100, making it well-suited for individual creators, fast-growing startups, and corporate teams.
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