Nitro PDF OCR alternative with no install
Pick FastOCR if you only need OCR and do not want to install an editor. Pick Nitro if you edit, sign and manage PDFs every day.
Drop your file here
PDF, PNG, JPG, WebP, BMP, HEIC
PDF up to 1 GB · images up to 20 MB
Tips for a clear photo
- Lay the page flat.
- Use even light, with no shadows.
- Turn off the flash to avoid glare.
- Fill the frame with the page.
Where FastOCR wins
Nothing to install, no sign-up for images
Images need no sign-up: 3 a day as a guest, unlimited with a free account.
Searchable PDFs that copy correctly in any script
In our tests the text layer copied correctly in 16 of 16 scripts. Arabic, Urdu and Hebrew paste in the right order.
100+ languages, picked automatically
Upload a page in any supported language and FastOCR detects it. There is no language menu to get wrong.
Where Nitro PDF wins
A full PDF editor
Nitro is a desktop editor for Windows and Mac, and OCR is one feature among many.
Free trial, no card
Its site has a 14-day trial and says no credit card is required.
- No install
- FastOCR needs no install. Nitro PDF is installed on Windows or Mac, with an iOS app too.
- Searchable PDF
- Both make searchable PDFs. Nitro says it turns scanned documents into editable, searchable PDFs. PDFs use your page quota (50 free pages a month).
- Works in the browser
- FastOCR works in any browser. Nitro lists free online tools, but we did not find OCR among them.
FastOCR and Nitro PDF, side by side
Nitro PDF facts checked on October 21, 2026. Each links to the page it came from.
Questions about Nitro PDF
Does Nitro PDF have OCR?
Its pricing page says it turns scanned documents into editable, searchable PDFs. Which plan includes it is on that page.
Can I use Nitro OCR in a browser?
Nitro lists free online PDF tools, but we did not find an OCR tool among them. The OCR is in the desktop app.
Keep reading
Last updated October 21, 2026. Competitor details come from their own pages, linked above, and can change. What published research says about OCR accuracy.