img2txt.com

What It Is

img2txt is a free online OCR tool focused on “image to text” and “PDF to Word” conversion. Users do not need to install software or create an account: simply upload a JPG, JPEG, PNG, or PDF file, choose the text language, and get the recognition result. Outputs can be saved as TXT, PDF, DOCX, or ODF. The site states that it uses the Tesseract OCR engine and has processed more than 55.2 million requests in total.

Core Features and Use Cases

This tool is suitable for extracting printed text from scanned documents, photos, screenshots, and scanned PDFs, as well as converting paper or PDF files into editable formats. Language support is one of its strengths: the text explicitly mentions support for 35+ languages and lists options such as Simplified Chinese, Traditional Chinese, vertical Chinese, vertical Japanese, and vertical Korean. For lightweight users such as students, office workers, and researchers, it is convenient for extracting excerpts, entering text from screenshots, and converting PDFs to Word.

Pricing, Limits, and Integration

The website clearly states that the service is free, supports unlimited requests, and requires no registration. However, each file is limited to a maximum of 8MB, and processing may take up to 60 seconds. No paid plans, payment methods, or commercial licensing details were found. The technical notes mention that the service has an API, but it is a private API, so it is not suitable for scenarios requiring reliable programmatic access, batch automation, or enterprise system integration.

Data Privacy and Output Quality

On privacy, the page states that data is transferred between servers via SSL and that files are automatically deleted after processing, which is a basic security safeguard for an online OCR service. However, the captured content does not provide more detailed information such as retention periods or compliance certifications. In terms of output quality, Tesseract generally performs well with clear, horizontal, printed text; the site also notes that images should be good quality and that the text should be horizontal. Handwriting recognition is not currently supported, and the “recognize image regions” feature is still under development. Complex layouts, low-resolution images, skewed text, or table-heavy documents may produce limited results.

Pros, Cons, and Access from China

Its advantages include being free, requiring no registration, having a simple interface, supporting Chinese and multiple languages, and exporting to formats such as Word. Its drawbacks include the 8MB file limit, non-public API, relatively slow processing, and limited advanced layout capabilities. The text does not state whether it is accessible from mainland China, and actual network connectivity is unknown. If access is unstable, alternatives such as Baidu OCR, Tencent Cloud OCR, and Alibaba Cloud OCR may be worth considering; enterprise users may also prefer more mature solutions such as ABBYY or Adobe Acrobat.