lab of tools

Free browser-based tools to compress and resize images, convert PDF pages to images, and run PDF OCR. Check output sizes and tool limits before using files in an application.

Free
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About the product

What does lab of tools do?

LabofTools is a free, privacy-focused online toolkit for image compression, image resizing, format conversion, PDF-to-image conversion, and PDF OCR. It helps users optimize images for specific file-size limits, convert documents, and extract text from PDFs directly in their browser. Supported tools process files locally on your device, without uploading them to our server. No software installation is required.

Who it’s for

Who should use lab of tools?

and anyone who needs quick, free image and PDF tools for online forms and document uploads., Job seekers, professionals, students are the clearest fit based on how the product is positioned.

Quick fit check

Best fit

Pricing: Free

Platforms: Android, iOS, Mac, Web, Windows

Cost

How much does lab of tools cost?

Free Check the provider’s own page for the latest pricing, packages and terms.

Directory note

Details, pricing and availability can change. We use provider information, verified owner updates and editorial review where available. Check the provider’s own page before making a purchase, booking or important decision.

Profile last updated 2 Nov 2026.
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Growth help from the team behind The Tool Directory

Built the product. Need help getting people to find, choose or keep using it?

The Tofu Group helps founders diagnose where growth is actually getting stuck — search and AI visibility, positioning, conversion, content, acquisition or retention — before adding more marketing for the sake of it.