Generate, adjust, and copy UUIDs
UUID tools allow generating, validating, and adjusting UUID values. Users can copy, share, and modify capitalization of UUIDs. CBUUID tools generate valid CBUUID values for 16, 32, and 128 bit formats.
Showing 181–200 of 1,000 ranked alternatives.
ron mooring
Interpolate values in tables
Look up values in tables with interpolation across two or three rows. Calculate interpolated results without a calculator. Used for tank calibration tables and other table-based data environments.
Khalid Benhalima
Encode data, pick colors, manage scripts, track
Focus timer allows custom session settings and progress tracking. Base64 encoding and decoding tools support API and web development. Color picker provides hex, RGB, and HSL values with color saving.
Sai Seisawa
Edit LevelDB data on your device
Manage LevelDB and NBT data on iPhone and iPad. Import and export LevelDB files, edit keys and values, modify world settings, and delete chunks.
Glindemann, Sennoun, Langer GbR
Simplify fractions and save history
Simplify fractions step by step. Enter values in two fields with a modified keyboard. View complete solutions and calculation history. Share final results. Remove ads for an ad-free experience.
Corey Smith
Calculate in decimal, hexadecimal, and binary
Calculate in decimal, hexadecimal, and binary bases. Switch between bases during equations and view real-time conversions. Display values in all three bases simultaneously. Perform arithmetic operations across different number systems.
Jin Hori
Enter numbers, calculate score
Calculate scores by entering numbers. Display results instantly. Track multiple entries for accurate averages. Save and view historical data. Export results in various formats.
Glindemann, Sennoun, Langer GbR
Solve equations and view graphs
Solve equations using two points, one point and slope, or coordinate values. Input decimals and fractions. View step-by-step solutions and plot results. Save calculation history and share final solutions.
South Coast Air Quality Management District
Check air quality and forecasts
View real-time and forecasted air quality data. Check pollution levels, health alerts, and emission sources. Access historical data and learn about air quality improvements. Receive notifications for poor air quality conditions.
Mikhail Razin
Convert numbers between bases, calculate, and get
Convert numbers between bases 2 to 30 with real-time updates. Perform calculations in multiple number systems. Display results accurately with a clean, intuitive interface. Switch between bases instantly for precise outputs.
Armchair Engineering
Calculate dimensions and material needs
Calculate decking material needs by inputting dimensions. Determine bearer and joist lengths. Adjust measurements in mm, cm, inches, or feet. Choose decimal precision for accurate results.
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