♡ Saved toolsA little help.
For a lot of things.
Every tool has its own workspace. Pick one and get going.
Find exactly what you need.
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Word counter
Count words, characters, paragraphs, and estimated reading time.
Case converter
Switch text between uppercase, lowercase, and title case.
Markdown editor
Write Markdown with a live preview, tables, task lists, and exports.
Slug generator
Turn a title into a clean, readable URL slug.
Line sorter & deduplicator
Sort a list, remove duplicates, and clean up empty lines.
Lorem ipsum generator
Generate placeholder paragraphs for layouts and mockups.
Whitespace cleaner
Remove extra spaces, trim lines, or combine paragraphs.
Text comparison
Compare two versions of text and spot changed lines.
JSON formatter
Validate, format, or minify JSON with helpful error messages.
Base64 encoder / decoder
Encode Unicode text as Base64 or decode it back to text.
URL encoder / decoder
Encode and decode a URL component safely.
HTML entity converter
Escape HTML special characters or decode HTML entities.
CSV to JSON
Convert quoted CSV rows into a JSON array of objects.
UUID generator
Generate version 4 UUIDs for sample data and identifiers.
SHA-256 hash generator
Calculate a SHA-256 fingerprint of UTF-8 text.
Unix timestamp converter
Convert Unix seconds or milliseconds into UTC dates.
Number base converter
Convert integers between binary, decimal, octal, and hex.
Percentage calculator
Find percentages, sale prices, and percentage changes.
Unit converter
Convert length, weight, and temperature in one place.
Date difference calculator
Find the number of calendar days between two dates.
Aspect ratio calculator
Simplify a ratio and calculate proportional dimensions.
Arithmetic calculator
Calculate expressions with parentheses and operator precedence.
Roman numeral converter
Convert numbers from 1 to 3999 into Roman numerals and back.
Color converter
Convert HEX colors into RGB and HSL with a live swatch.
Contrast checker
Check text and background contrast with a live sample.
Image resizer & converter
Resize images and export PNG, JPEG, or WebP locally.
Password generator
Create random passwords with configurable length and symbols.
Focus timer
Set a distraction-free focus session with pause and reset.
Stopwatch
Track elapsed time with pause, resume, and lap records.
Random number generator
Generate random integers within a range, with optional uniqueness.
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A few things
you might wonder.
Simple tools should come with simple answers.
Are all 30 tools free?
Yes. Every listed tool works without an account or payment. There are no premium locks or trial counters.
Where does my data go?
Text, calculations, and image processing stay in your browser. We store only saved and recently opened tool IDs on your device. You can clear those preferences on the Privacy page.
Can I download my work?
Tools with text outputs offer copy and download controls. The Markdown editor exports .md and sanitized HTML. The image tool exports PNG, JPEG, or WebP.
Can I use this on my phone?
Yes. Tools adapt to smaller screens. Large files and images still depend on your device memory. Keep the timer page open while it is running.
How is the website supported?
There are reserved spaces for future advertising. No ad network is connected in this version, and ads do not affect tool results.