PDNob Online is currently available only on Windows and Mac desktop computers. Please switch to a desktop browser to use our features.
Founded in 2007, Tenorshare PDNob is trusted by millions to simplify work.
Extract Text from Image with OCR Free
Instantly recognize and extract text from images, photos, and picture files in seconds.
- Free Online Access
- AI-Powered OCR
- No Installation Required
8,508,519 files have been successfully processed with AI image OCR for free.
Get PDNob Desktop, Your All-in-One PDF Solution!
-
Desktop: Fast & Smooth – Large files, zero lag.
-
Batch & Automation: save valuable time.
-
Full-featured: convert, edit, AI OCR, annotate, compress, etc.
-
Advanced OCR: 99% high accuracy image text recognition.
-
Secure & Stable: Work offline with full functionality.
How to Extract Text from Image with OCR for Free?
3 Simple Steps to Extract Text from Any Image:
-
Step 1
Upload your image file — photos, screenshots, or scanned pictures — to PDNob.
-
Step 2
Select the image language and click "OCR PDF" to launch AI-powered text recognition.
-
Step 3
Download your output file with fully searchable and selectable text — ready to copy, edit, or share.
Why Choose PDNob to Extract Text from Image with OCR Online
Industry-Grade Image Text Recognition Backed by ABBYY OCR Technology
PDNob's AI OCR engine — built on ABBYY technology — analyzes every pixel of your image to detect and recognize characters with exceptional precision. From smartphone photos and screenshots to scanned documents and whiteboards, the tool Extract Text from Image with OCR, converts embedded text into machine-readable content that you can interact with directly, without any manual retyping or copy work.
Recognize Text in 16+ Languages
Whether your image contains English, Chinese, Japanese, Korean, Arabic, French, German, Spanish, Russian, Portuguese, Italian, Dutch, Turkish, Indonesian, Thai, or another supported language, PDNob accurately identifies and helps extract text from image with OCR without switching tools.
Works on Photos, Screenshots & More
PDNob handles a wide range of image sources — photos taken on a phone, desktop screenshots, whiteboards captured with a camera, or images exported from other apps. The AI OCR adapts to varying lighting conditions, angles, and image resolutions to return clean, usable text.
Private by Design
Your image files are sent over TLS-encrypted connections and permanently deleted from PDNob's servers once processing is complete. No data is retained, reviewed, or shared — your content remains entirely your own.
Who Need to Extract Text from Image with OCR?
Education
Students and teachers can photograph textbook pages, handwritten notes, or printed slides and instantly convert image text into editable, searchable content — making it easier to highlight, annotate, and study without manual transcription.
Multilingual Use
Translators, international teams, and language professionals can use PDNob to extract text from image with OCR written in foreign scripts — converting picture-based content into selectable text that can be directly pasted into translation tools or processed further.
Office & Administration
Office teams dealing with photo-captured receipts, business card images, printed forms, or whiteboard snapshots can use AI OCR to pull text out of images and feed it directly into spreadsheets, reports, or databases — cutting down data entry time significantly.
Need More Than Basic Image OCR?
Try PDNob PDF Editor for Advanced Document Editing!
Take image text recognition further with PDNob PDF Editor — edit recognized content directly, add annotations, apply digital signatures, compress output files, and manage everything entirely offline. Designed for professionals who need a complete document workflow beyond simple text extraction.
FAQs about Extracting Text from Images with OCR
Can I extract text from image with OCR without downloading any software?
Yes. PDNob's AI OCR tool runs entirely in your browser — upload your image, choose the language, and click OCR PDF to start processing. The result gives you fully searchable and selectable text without installing anything on your device.
What image formats does PDNob support for OCR?
PDNob accepts common image file types including JPG, JPEG, PNG, BMP, TIFF, GIF, and WEBP. Whether your file comes from a phone camera, a scanner, or a screen capture tool, you can upload it directly and extract the text with the AI OCR engine.
How accurate is AI OCR when extracting text from a photo?
PDNob's desktop OCR engine, powered by ABBYY technology, achieves up to 99% recognition accuracy on clear, well-lit images. The cloud-based tool delivers strong results for most standard photos and screenshots. Accuracy tends to be higher on high-resolution images with good contrast and a consistent font.
Can I extract text from image with OCR in Chinese, Japanese, or Arabic?
Yes. PDNob supports over 16 languages for AI OCR, including Chinese (Simplified and Traditional), Japanese, Korean, Arabic, and many European languages. Select the correct language before running OCR to get the best recognition results for non-Latin scripts.
View More
Why does my image OCR result have mistakes or missing characters?
OCR accuracy depends largely on image quality. Blurry photos, low contrast, extreme angles, or very small font sizes can reduce recognition precision. For best results, use a high-resolution, well-lit image where text is clearly visible. The PDNob desktop application offers additional pre-processing options to improve output on difficult images.
Is there a file size limit for image OCR with PDNob online?
The online version of PDNob supports image uploads up to 15MB per file. For larger or higher-resolution images, the PDNob desktop application handles them without a file size restriction, making it a better option for professional or high-volume image OCR tasks.
Try More PDNob PDF Online Tools For Free
Edit, merge, sign, and convert PDFs effortlessly.
Convert from PDF
Convert to PDF
Organize / Optimize PDF
PDNob Online
Start Extracting Text from Images with OCR Today!
750,796,000 Users
PDF Leaders
Since 2007
10M+ Docs
Protected Daily
ISO
Certified Tools
Your Files
Never Stored