Play, Learn, and Discover Free Online
Play fun games, use genuinely useful online tools and read helpful articles — an engaging experience, all in one place.
Image Compressor
Shrink images without losing quality, right in your browser.
OpenImage Resizer
Resize any image to exact dimensions in one click.
OpenQR Generator
Create downloadable QR codes for links and text.
OpenPassword Generator
Generate strong, random passwords you can copy instantly.
OpenAge Calculator
Work out an exact age in years, months and days.
OpenUnit Converter
Convert length, weight, temperature and more.
OpenText Counter
Count words, characters, sentences and reading time.
OpenJSON Formatter
Beautify, minify and validate JSON instantly.
OpenColor Picker
Pick colours and copy HEX, RGB and HSL values.
OpenGradient Generator
Build CSS gradients visually and copy the code.
OpenBase64 Converter
Encode text to Base64 or decode it back instantly.
OpenURL Encoder
Encode and decode URL components safely.
OpenHash Generator
Create SHA-1, SHA-256 and SHA-512 hashes from any text.
OpenUUID Generator
Generate random v4 UUIDs in bulk and copy them.
OpenCase Converter
Switch text between UPPER, lower, Title, camel and snake case.
OpenLorem Ipsum Generator
Generate placeholder paragraphs for mockups.
OpenSlug Generator
Turn any title into a clean, SEO-friendly URL slug.
OpenWord Frequency
See which words appear most often in your text.
OpenPercentage Calculator
Percentages, increases and differences in one place.
OpenBMI Calculator
Check your body mass index and healthy weight range.
OpenLoan Calculator
Estimate monthly payments, interest and total cost.
OpenTip Calculator
Split the bill and work out tips per person.
OpenText Cleaner
Remove extra spaces, line breaks, HTML tags and special characters.
OpenJSON Validator
Check JSON syntax and get a clear error location instantly.
OpenJPG to PNG
Convert JPG photos into lossless PNG files in your browser.
OpenPNG to JPG
Convert PNG images into small, shareable JPG files.
OpenDiscount Calculator
Work out sale prices, savings and final totals with tax.
Open
2048
Slide and merge tiles to reach 2048.
PlayMemory Game
Flip cards and match every pair.
PlayTic Tac Toe
Classic three-in-a-row duel.
PlayReaction Speed
How fast can you tap on cue?
PlayTyping Speed
Measure your words per minute.
PlayColor Match
Match the shade before time runs out.
PlayPuzzle
Slide the tiles back into order.
PlaySnake
Eat, grow, and avoid your own tail.
Play
Our writers are working on the next guide. In the meantime, dive into the tools and games that are ready to use right now.