MyFreeOCR
Optical character recognition is the process of recognizing characters from an image. This is especially useful if you want to edit a scanned document.
You can use our free online OCR service to convert your scanned documents and download it as a text file ready for editing. Your document should be a valid PDF file or image, for example: PDF, JPG, PNG.
Our free OCR service can handle several languages, including: Chinese, English, Portuguese, Spanish, etc.
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Zhuque AI Detection Assistant
Tencent’s Zhuque AI text detection assistant uses multiple advanced AI models trained on vast datasets to recognize writing patterns from both humans and AI. It is highly effective in detecting AI-generated text in English and performs exceptionally well with Chinese content. In addition to text, Zhuque offers an image and video detection tool that determines if media is fully AI-generated or human-created. This detector is trained on millions of images and videos spanning photography, digital art, paintings, posters, movies, and short videos. It currently supports detection for outputs from major AI generation models in the market. The system continues to expand its capabilities to cover more AI models over time.
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Dynamsoft Label Recognition
Dynamsoft Label Recognizer uses OCR to extract text, numbers, and structured data from labels with high accuracy and speed. Built for enterprise workflows, it recognizes text in challenging conditions - low contrast, curved surfaces, distorted images, or imperfect lighting, making it ideal for manufacturing, logistics, retail, and healthcare use cases.
The SDK supports customizable recognition templates, allowing developers to define expected text zones, patterns, and formats for consistent output. It handles multi-line labels, serial numbers, SKU information, date codes, lot numbers, and alphanumeric strings with strong error handling.
Dynamsoft Label Recognizer works across Windows, Linux, Android, iOS, and major browsers via JavaScript frameworks. It integrates seamlessly with Dynamsoft Barcode Reader and Camera Enhancer, enabling combined barcode + text extraction in a single workflow.
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Yandex Vision
Yandex Vision OCR recognizes text in an image and outputs it along with automatic punctuation. The service supports and automatically identifies more than 50 languages. Extract standard fields and recognize text in templates and documents, e.g., passports, driver’s licenses, vehicle registration certificates, and license plates. With support for Russian and English, as well as combinations of handwritten and printed texts. The service scans the table structure and outputs text in row and column coordinates. Optical character recognition (OCR), document recognition, and license plate number recognition. Yandex Vision OCR allows you to work with JPEG, PNG, and PDF formats. File sizes should be no larger than 20 MB with no more than 300 pages per file. The service can scan images and find passports from 20 countries, driver’s licenses, vehicle registration documents, and license plates.
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