What is PDNob Image Translator?
PDNob Image Translator is a desktop application that combines AI-OCR text recognition, multilingual translation, and image exporting. It supports more than ten image formats, including JPG/JPEG/PNG/GIF/BMP, and can process over 50 images in a single batch, with each image up to 100 MB in size. All recognition and translation tasks are performed locally, without relying on an internet connection, thus preventing data leaks and ad interruptions. It has already been used by over 3,478,558 users worldwide.
Key features
It supports mutual translation among 16 major languages, including Simplified Chinese, Traditional Chinese, English, Japanese, Korean, French, German, Spanish, Portuguese, Russian, Arabic, Dutch, Indonesian, Italian, Thai, and Turkish. With an accuracy rate of up to 99%, it preserves the original image’s design integrity, seamlessly embedding translated text into the original layout.
Flexible export options are provided: users can export images containing the original recognized text or images with translated text. The process involves three simple steps—capture a screenshot or add an image → perform local OCR text recognition → translate and export the results—all without needing an internet connection.
Use cases and audience
This tool is ideal for individual users and light office workers who require fast, secure, offline processing of image text, particularly those concerned about data not being uploaded, no ad interruptions, and compatibility across multiple formats.
- It translates content from screenshots, banner images, comics, handwritten text, social media pictures, PDFs, and other types of images.
- Localize sensitive documents to avoid privacy risks associated with uploading them to servers.
- Batch process over 50 images of any size, suitable for multi-image workflows.
It supports image formats such as JPG/JPEG/PNG/GIF/BMP, with a maximum single-image size of 100 MB, and allows batch imports of over 50 images at once.
Users can export images containing either the original recognized text or the translated text, maintaining the original design integrity without any loss of formatting.
Frequently asked questions
How many languages does the PDNob AI image translator support?
AI-OCR recognition supporting 16 major languages, plus translation into over 100 languages
Can my account be used simultaneously on both Mac and Windows?
The account can be used on both Mac and Windows, but only up to 3 devices can be activated simultaneously
How to use
- 01
Take screenshots or add images.
- 02
Perform AI-OCR to recognize text.
- 03
Select the target language for translation.
- 04
Export images containing recognized text or translated text.
Pricing and availability
Free to download and use; no subscription fees; no ads; no uploads—everything is processed locally; currently, there’s no mention of a paid version, usage limits, word/character quotas, commercial licensing scope, or billing cycles
- Pricing source
- https://www.tenorshare.com/products/free-ai-image-translator.html
- Pricing last updated
- 2026-10-30
Prices and limits may change. Check the official website for current terms.
Official website & sources
Updated on 2026-10-30
