Free online tools that run in your browser
Your files never leave your device · No login required · 100% free
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Why LMPB Tools?
Simple, private tools that just work — right in your browser.
- Private Everything runs in your browser. Files are never uploaded.
- No login required No account, no sign-up, no email. Just open a tool and use it.
- Fast No upload or download wait — results appear instantly.
- Free All tools are free to use, with no limits.
- Works everywhere Phone, tablet or computer, in any modern browser.
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Frequently asked questions
Are my files or text uploaded anywhere?
No. Every tool runs inside your browser on your own device. Nothing you enter or open is sent to a server.
Do I need to create an account or log in?
No login is required. There are no accounts — open any tool and start using it straight away.
Are the tools really free?
Yes. All tools are free, with no limits or watermarks. The site is supported by ads.
Does it work on my phone?
Yes. The tools work in any modern browser on phones, tablets and computers.
Can I use the tools offline?
Once a tool has loaded it does its work on your device, so it keeps working even if your connection drops.
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PDF OCR
Make scanned PDFs searchable: OCR recognises the text (English, Hindi, Spanish, French, German) and adds an invisible text layer. Private.
Scanned documents are pictures of text: you can't search them, copy from them or let screen readers read them. OCR (optical character recognition) reads the text and adds it as an invisible layer, so the PDF looks exactly the same but becomes searchable and copyable.
OCR runs on your own device with the open-source Tesseract engine, so even confidential scans stay private. The reading engine and language files download once and are then reused.
How to use PDF OCR
- Click “Choose PDF file” or drop your scanned PDF onto the page.
- Choose the language(s) of the text — up to three, e.g. English + Hindi.
- Leave all pages selected (pages that already have text are skipped), or click pages to leave them out.
- Click “Make searchable” and download the searchable PDF (and, if you like, the text file).
Features
- Searchable, copyable text on top of the unchanged page images.
- English, Hindi, Spanish, French and German; mix up to three languages.
- Skips pages that already contain text.
- Optional plain-text (.txt) download.
- No upload, no sign-up, no watermark.
Frequently asked questions
How accurate is the OCR?
Clear, straight scans at normal print size are usually recognised very well. Blurry photos, handwriting, unusual fonts and very small text give weaker results.
How long does it take?
A few seconds per page on a laptop, longer on phones. The first time, the reading engine (about 4 MB) and each language (2–4 MB) are downloaded once.
Does the PDF look different afterwards?
No. The page images stay exactly as they are; the recognised text is added invisibly on top, in the right places.
Is my document uploaded?
No. Recognition runs in your browser on your device.
Which languages are supported?
English, Hindi, Spanish, French and German today. More languages can be added — tell us which ones you need.