OOCR

Web

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Freedom report

Two barsScore 6.3

Free tierA free tier is on its own pricing page
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

OOCR is ranked #15 of 40 in OCR software on Freedom251. It runs on Web. There is a free plan.

OOCR plans and pricing

All plans

OOCR Free Free; no login, watermark, page count, or subscription oocr.app · 4 Oct 2026

Compared on OCR software

Free plan: Yes
Searchable PDF: Yes
Handwriting OCR: Yes
Supported languages: 50 languages
Primary platform: web
Supported inputs: image

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The record

Purpose: OOCR extracts text from images using OCR that runs in the browser.
Input: Users can paste, drop, or select images, and can also use a camera.
OCR engine: OOCR uses PaddlePaddle PP-OCRv6 and offers Tiny, Small, and Medium model variants.
Language support: PP-OCRv6 supports detection and recognition for 50 languages.
Text and PDF export: Users can copy recognized text, download a .txt file, or export a searchable PDF with an invisible text layer.
Image overlay: Recognized text regions are highlighted with bounding boxes synchronized line by line to the text readout.
Offline use: OOCR is an installable PWA that caches its model and can work offline after the first load.
Privacy: The maker says images and recognized text are processed in-browser and are never transmitted to a server.
Storage and analytics: The privacy policy says there are no cookies for OCR content, models are cached in browser storage, and usage analytics are off by default.
Batch limit: The lawyers page says OOCR can batch-process up to 25 page images at a time.
Intended users: The maker presents OOCR for professionals including lawyers, journalists, researchers, students, accountants, doctors, translators, developers, archivists, teachers, real estate agents, and genealogists.
Developer use: The maker describes OOCR as an open-source reference implementation for running PP-OCRv6 in web apps with onnxruntime-web.
Known limitation: The app requires JavaScript to run PP-OCRv6 in the browser.
Price from: Free

Where it ranks on Freedom251

Best OCR Software in 2026#15 of 40

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Sources

oocr.app· checked 4 Oct 2026
oocr.app/about· checked 4 Oct 2026
oocr.app/privacy· checked 4 Oct 2026
oocr.app/for/lawyers· checked 4 Oct 2026
oocr.app/for· checked 4 Oct 2026
oocr.app/for/developers· checked 4 Oct 2026
oocr.app/for/students· checked 4 Oct 2026