Instead of PaddleOCR
PaddleOCR alternatives
PaddleOCR combines image and document processing with Word export, handwriting recognition, table and structure extraction, and asynchronous processing. It is free, works on Android and iOS, and can be used online or through an API. PaddleOCR-VL supports 109 languages for document parsing, while PP-OCRv6 supports 50. Its document tools can convert complex PDFs and images to Markdown or JSON, and its deployment documentation covers local, browser, service, and other environments.
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Tesseract OCR
Free plan AndroidAPILinux+3Free OCR with searchable PDFs and legacy-engine support — Tesseract adds searchable PDF support and desktop platforms, but does not offer handwriting OCR.
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OCRFeeder
Free plan LinuxLinux users who want graphical OCR correction — OCRFeeder adds a GTK interface for correcting text and bounding boxes, with ODT as its main output.
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GNU Ocrad
Free plan LinuxSelf-hostedConsole OCR for printed PNG or PNM pages — GNU Ocrad is a console program and library that separates columns and text blocks, with byte or UTF-8 output.
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OCRmyPDF
Free plan APILinuxMac+2Making scanned PDFs searchable — OCRmyPDF focuses on adding a searchable text layer to PDFs and can generate PDF/A-2b output.
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Open-Capture
by Open-CaptureFree plan Open source APILinuxSelf-hosted+1Capturing documents from multiple sources — Open-Capture adds document intake from scanners, email, file drops, web forms, and services, then exports data to management software.
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Surya
Free plan APILinuxMac+1Structured OCR with reading order and table geometry — Surya returns structured blocks with reading order and supports math recognition, while PaddleOCR documents 109-language parsing and handwriting recognition.
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Avidemux
Free plan Open source LinuxMacWeb+1 - 9
EasyOCR
Free plan LinuxMacSelf-hosted+1 - 10
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ScanScan
Free plan AndroidiPhoneMac+2 - 12
OnlineOCR
Free plan APIWeb - 13
Copyfish
Free plan ExtensionLinuxMac+1 - 14
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Scribe OCR
Free plan Self-hostedWeb - 16
i2OCR
Free plan Web - 17
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NewOCR
Free plan APIWeb - 19
gImageReader
Free plan LinuxWindows - 20
WatchOCR
Free plan LinuxWeb - 21
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Kraken
Free plan APILinuxMac - 24
Captika
Free plan Windows
A different tool may suit you better if your work centers on desktop or web workflows, searchable PDFs, manual layout correction, or document intake from scanners and email. PaddleOCR’s official API allows up to 20,000 pages per day, while its stated monthly page limit is also 20,000; code written for version 2.x may not run with version 3.x. Compare supported inputs, output formats, layout features, language needs, handwriting recognition, and where you need OCR to run before switching.