Free Online Productivity Tools
Simple, free tools that run privately in your browser. No sign-up, nothing is uploaded or stored.
Image tools
Crop, resize and convert images without uploading them.
Developer tools
Format, encode and decode data while you debug.
JSON Formatter, Escape & Unescape
Prettify, validate, minify, escape and unescape JSON.
Base64 & JWT Decoder
Encode and decode Base64, or decode a JWT to read its payload and expiry.
Epoch & Time Zone Converter
Convert Unix timestamps and times between IST, UTC, US zones and more.
Cron Expression Generator & Explainer
Build cron schedules, read them in plain English and preview next runs.
Regex Tester with Explanation
Test patterns live, see groups and replacements, and get each token explained.
CSV, JSON & YAML Converter
Convert between CSV, JSON and YAML with delimiter and type detection.
Design & color tools
Work with colors and accessibility.
Text & writing tools
Check and measure what you write.
Word & Character Counter
Count words, characters, sentences and paragraphs, with reading time.
Text Splitter (Paragraph to Lines)
Split a paragraph into separate lines by comma, sentence, tab or any custom delimiter.
Text Diff Checker
Compare two texts and see added, removed and changed lines with word-level highlights.
Generators
Create codes and files in one click.
Why use these tools?
Each tool does one job quickly: open the page, drop in your file, get the result. Everything is processed on your own device, so your files stay private, and there is nothing to sign up for or install. They work on phones, tablets and computers.
Frequently asked questions
Are these productivity tools really free?
Yes. Every tool is free to use, with no sign-up, no trial and no watermark.
Are my files uploaded to a server?
No. The tools run in your browser, so your files stay on your device and nothing is stored.
Do I need to install anything?
No. They work in any modern browser on desktop and mobile, so there is nothing to download or install.
Which tools are available?
Right now you can crop and resize images. More simple, private tools will be added here.
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