A collection of useful tools for various tasks
Play the classic 2048 game - combine numbers and try to reach the 2048 tile!
Encode and decode text in Base64 format with ease.
Count characters, words, and lines in your text with real-time statistics.
Generate random Chinese company names for your projects.
Analyze clipboard content and view different data formats.
A simple counter for counting up and down.
Convert amounts between different currencies with current exchange rates.
Jump on platforms and reach new heights!
Extract all URLs from text and list them clearly.
Test favicons in different sizes and formats for your website.
Calculate file hashes (MD5, SHA-1, SHA-256) for verification.
Display information about Firefox extensions from an extensions.json file.
Create calendar events in iCalendar (ICS) format for import into calendar apps.
Simple tool for cropping images directly in the browser.
Convert images to Data URI format for direct embedding in websites or CSS.
Analyze IPv4 addresses and show their binary representation with detailed bit breakdown.
Format, validate and beautify JSON data with syntax highlighting.
Generate compact JSON schemas from JSON data.
Convert decimal numbers to other number systems like hexadecimal and binary.
Create QR codes for entered text or URLs.
Decode QR codes from images with ease.
Convert SVG files to PNG images with configurable options.
Display detailed information about your operating system and browser.
Reverse entered text - from front to back or vice versa.
Create URLs with UTM parameters for tracking marketing campaigns.
Format, validate and beautify XML documents with syntax highlighting.
Extract thumbnails of various quality levels from YouTube video URLs.
Berechne Zoll und Einfuhrumsatzsteuer für Pakete aus dem Ausland für den deutschen Zoll.