Free Unlimited OCR for Images and PDFs
Unlimited OCR turns photos, scans, and multi-page PDFs into clean Markdown. Tables, handwriting, and formulas included.
Drop an image or PDF here
or click to choose a file. You can also paste a screenshot.
JPG or PNG up to 10MB. PDF up to 50MB, up to 100 pages.
Encrypted in transit. Nothing is stored on our servers.
Everything you can do with Unlimited OCR
Every capability below ships in the free unlimited OCR tool above, on the same engine and the same daily allowance. Upload once and see how far structured output goes.
Image to text
Screenshots, photos, whiteboards, receipts. Skewed angles and phone blur are fine, and low light or cropped edges usually still read cleanly.
Long-document PDF OCR
Unlimited OCR reads scanned contracts, reports, and book chapters, up to 100 pages per run. Reading order holds across columns and pages, so a chapter exports as one continuous document.
Tables stay tables
Unlimited OCR keeps rows, columns, merged cells, and multi-line headers intact, ready for Markdown, HTML, or a spreadsheet. Financial statements stop being a re-typing chore.
| Item | Qty | Amount |
|---|---|---|
| Paper A4, 80g | 12 | $58.80 |
| Toner cartridge | 2 | $173.90 |
| Binding covers | 40 | $23.60 |
Actual table output, rendered
Handwriting
Legible notes and filled-in forms are read in the same pass as printed text. Meeting minutes, margin comments, and annotations come back as editable words.
Formulas to LaTeX
Equations return as LaTeX, ready for Overleaf, Obsidian, or Notion. Inline expressions mixed into normal sentences are detected along with display equations.
Receipt and invoice fields
Vendor, date, totals, and line items extracted as structured JSON. Export the rows and drop them straight into your bookkeeping flow.
Markdown for AI workflows
Unlimited OCR outputs clean structured Markdown your RAG pipeline or note system can use directly. Headings stay headings and lists stay lists, which is exactly what retrieval needs.
Free OCR without the usual catches
Most free OCR tools run twenty-year-old engine technology in your browser. They choke on tables, mangle handwriting, and freeze on large files. Unlimited OCR runs modern document AI in the cloud instead, so the same scan comes back as clean, ordered text: headings, lists, tables, and formulas intact. That is the difference between a free OCR that demos well and an unlimited OCR that finishes real work.
| What you get | Typical free OCR sites | Unlimited OCR |
|---|---|---|
| File limits | About 5MB, a few pages | 50MB PDFs, 100 pages per run |
| Tables | Flattened into broken text | Structured rows and columns |
| Handwriting | Not supported | Supported |
| Formulas | Garbled | Clean LaTeX |
| Output formats | Plain TXT only | Markdown, TXT, tables, JSON |
| Large files | Depends on your device | Cloud, about 2 pages per second |
| Watermarks and signup walls | Common | None to start |
How it works
No account, no settings page, no manual. Using this unlimited OCR takes three moves.
Upload
Drag in an image or PDF, or paste a screenshot straight from your clipboard.
Parse
The AI reads text, layout, tables, and formulas in one pass, keeping reading order.
Export
Copy the result or download Markdown and TXT, with tables ready for spreadsheets.
Built for real work
The same unlimited OCR engine serves very different desks. These are the four we see most.
Students and researchers
Scanned papers and lecture slides become Markdown notes, with formulas kept as LaTeX. Citations survive because page structure survives.
Finance and operations
Receipts and invoices turn into structured rows with fields ready for import. Fewer typos than manual entry, in a fraction of the time.
Legal and admin
Scanned contracts and case files become searchable, so Ctrl+F finally works. Retention stays in your hands, because nothing is stored after processing.
Developers and AI builders
Unlimited OCR feeds clean structured Markdown to RAG pipelines and agents without OCR noise. Consistent structure in means fewer cleaning scripts downstream.
Tips for the cleanest results
Good input still matters, even to a strong unlimited OCR engine. Four habits cover most of it.
Scan sharp
Aim for the highest resolution you can, keep the page flat and evenly lit, and avoid heavy compression before uploading. A 300 DPI scan is the practical sweet spot for print. Sharp input beats any setting.
Ink over pencil
Darker ink on lighter paper recognizes best. Faded thermal receipts, stamps over text, and low-contrast carbon copies are the hardest cases anywhere.
Pick the right export
TXT for quick copy-paste, Markdown for notes and pipelines, structured table output when the rows are what matter. You can switch between the three after a run without re-uploading anything.
Keep a human in the loop
For legal, medical, or financial work, review the output before it becomes a decision. Recognition is strong; responsibility is still yours.
A practical guide to free unlimited OCR
Optical character recognition turns pictures of text into text you can edit and search. A free OCR is the right tool the moment Ctrl+F finds nothing in a scanned PDF, or a paragraph in a photo refuses to be copied. The catch has always been quality: extracting characters is easy, keeping the document's structure is not. The useful test for any unlimited OCR is therefore not a clean printed paragraph. It is a table, a two-column layout, a formula, or forty pages of a scanned book.
Judging a free OCR takes five minutes. Feed it a table and see whether rows and columns survive. Feed it a two-column page and check the reading order. Feed it handwriting and a formula and look for editable text instead of noise. Then look at the export: plain TXT means every heading, list, and cell must be rebuilt by hand, while structured Markdown means that work is already done. That is the bar this unlimited OCR is built to clear.
Unlimited OCR here means no watermark, no signup wall to try it, and a daily allowance that refreshes instead of expiring after a teaser. Heavy volume runs on transparent paid credits, which is what keeps the free OCR tier genuinely free for everyday use. Files travel encrypted, are processed automatically, and are not stored after the job completes.
One honest boundary: if a PDF was born digital, the text is already there. Try selecting a line first; if it copies cleanly, you do not need recognition at all, just paste it. Recognition earns its keep the moment the source is a scan, a photo, a fax, or paper, where the words exist only as pixels. That is exactly the case Unlimited OCR is built around, and it is why the upload box asks for images and scanned documents rather than everything on your disk.
Frequently asked questions
Short answers about the free tier, formats, and privacy.
Is this really free unlimited OCR?
Yes. The free tier refreshes every day, with no watermark and no per-document page cap below 100 pages. There is no trial clock counting down either; the allowance simply resets tomorrow. Heavy bulk usage runs on transparent paid credits, so casual everyday use stays free.
Why does Ctrl+F find nothing in my scanned PDF?
Because the page is an image, not text. A scan or a photo has no text layer, so search has nothing to match. Running the file through a free OCR extracts the words, and the exported Markdown or TXT becomes fully searchable and copyable.
Which languages are supported?
English, Chinese, French, Spanish, German, Japanese, Korean, Russian, and more. Mixed-language documents work in a single pass. Detection is automatic, so there is no language dropdown to set before uploading.
Can it read handwriting?
Yes. Unlimited OCR reads legible handwriting in notes, forms, and annotations alongside printed text on the same page. Very messy scrawl still benefits from a clearer, higher-resolution capture.
Can I get tables into Excel?
Yes. Unlimited OCR returns tables as structured data. Copy them as Markdown or HTML, or paste table output straight into a spreadsheet. Wide tables keep their column count, which is what makes the paste land correctly.
How accurate is the recognition?
On clean scans and printed documents, Unlimited OCR is accurate enough to paste and use directly. Quality drops with blur, heavy compression, and very messy handwriting, which is why a sharper capture fixes more than any setting will. For decisions that matter, keep a quick human review step.
Which files and formats are supported?
Unlimited OCR accepts JPG and PNG images up to 10MB, and PDFs up to 50MB and 100 pages per run. Results export as Markdown or TXT, tables come back as structured rows, and receipt or invoice fields are available as JSON.
Do I need to install anything?
No. Everything runs in the cloud through your browser: no extension, no desktop app, no language packs. Nothing to update either, since you always get the current engine the moment you open the page. Results are consistent on phones and tablets too.
How is this different from browser-based free OCR?
Browser tools run a lightweight legacy engine on your device: fine for one clean paragraph, hopeless for tables, handwriting, formulas, or long PDFs. Cloud document AI was built for exactly those hard cases.
Is my data safe?
Files travel over encrypted connections, are processed automatically, and are not stored on our servers after the job completes. No human reads your documents, and results exist only in your browser until you copy or download them.
Stop re-typing. Start extracting.
Your next contract, receipt, or textbook chapter does not need to be typed out by hand. Free unlimited OCR is one upload away.
Run your first document free