About ToolDeck
Simple tools, done right.
ToolDeck is a free collection of 100+ online tools designed to handle the small digital jobs everyone runs into: merging a PDF before sending it, resizing an image for a form, counting words in an essay, converting units, generating a strong password, or formatting a messy block of JSON.
Why we built ToolDeck
Most utility websites make you jump between dozens of different services, each with its own ads, popups, signup walls, and file-upload requirements. We wanted one clean, fast place where all of those everyday tools live together — with no account, no installation, and no waiting.
Privacy comes first
Every tool on ToolDeck runs entirely in your web browser using JavaScript. When you merge a PDF, compress an image, or extract text from a document, the file is processed on your own device. Nothing is uploaded to our servers, and we never see, store, or share your files or text. When you close the tab, your data is gone.
What you'll find here
- PDF tools — merge, split, rotate, watermark, compress, convert and more.
- Image tools — resize, crop, compress, convert formats, apply filters.
- Text tools — word counters, case converters, cleaners, and analyzers.
- Converters — length, weight, temperature, time zones, data sizes, and number bases.
- Calculators — percentages, BMI, loans, dates, discounts, and tips.
- Generators — passwords, QR codes, UUIDs, lorem ipsum, and hashes.
- Color & developer tools — pickers, palettes, contrast checkers, JSON and CSS utilities.
Our principles
- Free forever. Every tool is available at no cost, without a signup.
- Fast. Pages are lightweight, static HTML, CSS and JavaScript — no heavy frameworks.
- Private. Your files and text never leave your device.
- Accessible. We follow accessibility best practices so everyone can use the tools, on any device.
Have a suggestion for a new tool, or found something that could work better? We'd love to hear from you — visit our contact page and drop us a message.