Convert, edit, compress, calculate and generate — with 80+ browser-based tools. No sign-up, no installs, no limits, just results.
80+ tools across text, image, PDF, converters and calculators — all easy to use.
A closer look at some of the most-used tools on ToolMaster.
Combine multiple PDFs into one, or split a large PDF into individual pages — right in your browser.
Shrink image file sizes or resize to exact dimensions without losing meaningful quality.
Fix casing, remove duplicates, count words, or diff two versions of a document.
A simple, intuitive interface for every tool.
Everything runs locally for near-instant results.
Your files are never uploaded or stored.
Works smoothly on phones, tablets and desktop.
"I use the PDF and image tools every week for client work. Fast, free, and nothing to install."
"The text tools save me so much time formatting content before it goes live."
"No installs, no limits, just results — exactly what I need for quick day-to-day tasks."
Jump into any of our 80+ free tools — no sign-up needed.