PDF OCR Online
Run PDF OCR online free. Turn scanned PDFs and photos into searchable PDFs in seconds, with no signup and no watermark.
- From Device
- From URL
- From Dropbox
- From Google Drive
- From OneDrive
Or drag and drop files
Upload a scanned PDF or a photo and ProPDF does the rest. AI recognition reads printed and handwritten text in any language, then returns a searchable PDF that keeps your document's original look.
Why Choose ProPDF for PDF OCR
Accurate on Real Documents
AI recognition handles the hard stuff: poor scans, phone photos, complex layouts, and handwriting. You get clean, reliable text the first time.
Free, No Signup Needed
This is a free PDF OCR tool with no account, no trial, and no watermark. Upload your file and start right away.
Any Language, Zero Setup
The language is detected automatically, even when one page mixes several languages. There is nothing to pick and nothing to configure.
Works on Any Device
Run OCR from any browser on Mac, Windows, Android, and iOS. Snap a photo on your phone and convert it on the spot. No app needed.
How to OCR a PDF Online
Upload Your File
Add a scanned PDF, or photos of documents in JPG, JPEG, PNG, BMP, HEIC, HEIF, or TIFF format.
Click Start OCR
The language is detected automatically. There is nothing to set up before you start.
Wait for Processing
ProPDF reads your file and builds the searchable text layer in the background.
Preview and Download
Check your searchable PDF on the download page, then save it to your device or cloud storage.
PDF OCR Features at a Glance
Everything you need to make a PDF searchable, in one free online tool.
Searchable PDF Output
Get back a PDF that looks identical to your original, with fully searchable text inside.
Printed and Handwritten Text
One engine reads typed pages and handwriting in the same pass. No separate mode needed.
Any Language, Auto-Detected
The tool identifies your document's language on its own, even when one page mixes several languages.
Automatic Scan Cleanup
Skewed, noisy, or rotated pages are corrected before recognition even starts.
AI OCR for Complex Layouts
The AI engine handles multi-column pages, mixed fonts, and cluttered layouts, not just simple single-column text.
Images to Searchable PDFs
Turn photos of documents into searchable PDFs. Each image becomes one clean page.
Who Uses This OCR PDF Tool
Built for anyone with a scanned file that needs to work like a real document.
Students
Turn photographed textbook pages, handouts, and handwritten notes into searchable study material you can actually find at exam time.
Job Applicants
Convert scanned certificates, transcripts, and reference letters into searchable PDFs that application systems can read.
Freelancers and Professionals
Make scanned contracts, receipts, and client paperwork searchable. Find one clause or figure in seconds instead of reading every page.
Anyone Digitizing Paper
Photograph a document with your phone and get a clean searchable PDF for your records. It works for old files, forms, and whiteboards too.
Your Privacy Is Safe With ProPDF
We built ProPDF with security in mind from the start. Every file you upload is protected with SSL/TLS encryption. Your documents are processed in a private, isolated environment and removed from our servers automatically after a few hours. We never store, reuse, or view your files for any reason.
Encrypted Transfers
Every upload and download goes through SSL/TLS encryption. Your file is secure from the moment you upload it to the moment you save it.
Auto File Deletion
Your files are deleted from our servers a few hours after processing. Nothing is kept, reused, or accessed after your session is done.
Isolated File Processing
Each file is handled in its own secure environment, completely separate from other users' files.
ISO-Certified Data Centers
ProPDF runs on data centers with 24/7 monitoring, advanced firewalls, and strict physical and network security standards.
Frequently Asked Questions About PDF OCR
OCR stands for Optical Character Recognition. It is the technology that reads the text inside a scanned image and turns it into real, machine-readable text. Running OCR on a PDF adds a searchable text layer to the file, so you can search, select, and copy words that were locked inside a picture.
Ready to Make Your PDF Searchable?
Upload your scanned PDF or photos and run free PDF OCR in seconds. No signup, no watermark, and nothing to install.
Developed by the team behind FreeConvert, trusted by millions worldwide.