About ToolNest
ToolNest is a growing collection of free, everyday utilities — image, PDF, text, generators, calculators and converters — built on one simple idea: your files should never have to leave your device just to get a small job done.
Why we built ToolNest
Most "free online tools" work the same way: you upload your photo or PDF to someone's server, wait in a queue, watch three popups, and hope your file gets deleted afterwards. For simple jobs — compressing an image, merging two PDFs, making a QR code — that never felt right.
Modern browsers are powerful enough to do all of this locally. So every ToolNest tool runs entirely on your own device using in-browser code. That makes the tools fast, free to run, and private by design — there is simply no server for your files to go to.
What you'll find here
Image tools — compress, resize, convert, crop, and an AI background remover with custom backgrounds and passport sizes. PDF tools — merge, split, and images-to-PDF. Text tools — word counter, case converter, lorem ipsum. Generators — QR codes, strong passwords, barcodes. Calculators — age, BMI, loan/EMI, percentage. Converters — units, Base64, colors.
New tools are added regularly. Have a suggestion? Tell us what to build next.
Contact us
Questions, feedback, a bug to report, or a tool you wish existed — we read every email and usually reply within a day or two.