無料OCR API V2026、オンラインOCR、検索可能なPDF作成ツールとOCRソフトウェア

Free OCR API V2026, Online OCR, Searchable PDF Creator and OCR Software Online OCR Free OCR API Support FAQ OCR API Forum API Status Copyfish OCR Privacy Policy OCR & More Blog Contact Us About Us Free OCR API and Online OCR Upload File Start OCR Get Result Check Overlay Free Online OCR - Convert images and PDF to text (Powered by the OCR API ) Upload image or PDF file (.png,.jpg,.webp or .PDF) or Paste url to source file (.png,.jpg,.webp or .PDF) Language Arabic Bulgarian ChineseSimplified ChineseTraditional Croatian Czech Danish Dutch English Finnish French German Greek Hungarian Italian Japanese Korean Polish Portuguese Russian Slovenian Spanish Swedish Turkish File type Detect Automatically BMP GIF JPG/JPEG PDF PNG Detect orientation and auto-rotate image if needed Do receipt scanning and/or table recognition Auto-enlarge content (recommended for low DPI ) Create Searchable PDF Just extract text and show overlay (fastest option) Create searchable PDF with visible text layer Create searchable PDF with invisible text layer Select OCR Engine to use ( View current load ): Use OCR Engine1 (Default, fastest OCR) Use Engine2 (Fast and very good OCR. Supports also special characters like %@$ ) Use Engine3 ( Extremely good OCR, including Handwriting OCR . May be slower.) Clear Start OCR! × x x × Image Preview (You can also drag and drop image here) Download Show Overlay OCR'ed Result Text Json Online OCR - How to use it The OCR.space Online OCR service converts images and PDF documents into editable text files using Optical Character Recognition (OCR). The service also supports creating searchable PDF documents . Our Online OCR service is free to use with no registration required. Simply upload your image files in JPG, PNG, GIF, or PDF format. The service supports multi-page documents and multi-column text recognition. The free tier has a file size limit of 5MB per document. For automated OCR processing and batch document conversion, please use our free OCR API instead of web-scraping this interface, which is designed for interactive use only. Data Privacy & Security: All uploaded files and extracted text are automatically deleted immediately after OCR processing is complete. We do not store, archive, or retain any of your data, as detailed in our privacy policy . Supported OCR languages The two OCR Engines use different recognition methods and support different OCR languages. We recommend that you try each one to find out which one works best for your documents. If you need help selecting the best OCR engine for your project, please contact us . OCR Language: Engine 1 Engine 2 Engine 3 Arabic OCR Yes - Yes Bulgarian OCR Yes - Yes Chinese OCR (Simplified and traditional characters) Yes Yes Yes Croatian OCR Yes - Yes Danish OCR Yes Yes Yes Dutch OCR Yes Yes Yes English OCR ( * ) Yes Yes Yes Finnish OCR Yes Yes Yes French OCR Yes Yes Yes German OCR Yes Yes Yes Greek OCR Yes - Yes Hebrew OCR - - Yes Hindi OCR - - Yes Hungarian OCR Yes - Yes Italian OCR Yes Yes Yes Japanese OCR Yes Yes Yes Korean OCR Yes Yes Yes Kannada OCR - - Yes Norwegian OCR - Yes Yes Persian(Farsi) OCR - - Yes Polish OCR Yes - Yes Portuguese OCR Yes Yes Yes Russian OCR Yes Yes Yes Spanish OCR Yes Yes Yes Slovenian OCR Yes Yes Yes Swedish OCR Yes Yes Yes Tamil OCR - - Yes Telugu OCR - - Yes Thai OCR - Yes Yes Turkish OCR Yes - Yes Ukrainian OCR Yes Yes Yes Vietnamese OCR - Yes Yes Special characters like §%&()=@€ Yes (limited) Yes Yes Language autodetection - Yes Yes In addition to the languages listed here, OCR Engine 3 supports over 200+ additional OCR languages . If the OCR language you need is still missing, please inform us in the OCR forum . View OCR API Performance Our OCR Browser Extension Open-Source RPA Software Selenium IDE Need to automate browser tasks like web testing or form filling? Check out our sister product Ui.Vision - a free and open-source RPA browser extension with over 100,000 users that leverages our computer vision and OCR.Space technology to power automation workflows. Do you have an OCR API question? Please email us or visit the OCR API Forum - we love to answer OCR questions. © Copyright 2016-2026 - OCR.SPACE is a service of a9t9 software GmbH. Website and OCR API Privacy Policy - System status: OCR API Public Status Dashboard - OCR API V3.52