Util.Ninja

Free online games & handy tools

Daily word puzzles and quick browser games for a coffee break, and no-nonsense tools for everyday jobs: QR codes, word counts, images, passwords and code. Everything runs right in your browser.

  • Free, no sign-up
  • Phone, tablet & PC
  • Nothing to install
Continue:

Word games

See all 6 word games →
Ninja Wordly: a grid of green, yellow and grey letter tilesNEW

Ninja Wordly

A Daily Journey of 5 word puzzles: guess each 5-letter word in six tries. Plus unlimited Classic games, in 10 languages.

  • Daily Journey
  • 10 languages
  • Streaks
▶ Play
Honeycomb of seven letters with a golden centre letterNEW

Word Hive

A daily spelling bee: make words from 7 letters around a golden centre, find the pangram and climb to Queen Bee.

  • Daily puzzle
  • Spelling bee
  • Hints grid
▶ Play
Word search grid with coloured highlights on parchmentNEW

Word Search

Find hidden words on an explorer’s parchment. 32 themes, three levels, a daily puzzle and printable answer keys.

  • 32 themes
  • Printable
  • Daily puzzle
▶ Play

See all 6 word games →

Games

Play instantly on phone or PC. Your progress is saved on your device.

See all 12 games →
Bubble Pop: colourful bubble shooter boards in candy, reef and space worldsNEW

Bubble Pop

Aim, shoot and match 3 bubbles to pop them, then cut whole clusters loose for huge bonuses. 50 levels in 5 worlds, Endless mode and 25 badges.

  • Bubble shooter
  • 50 levels
  • Endless mode
▶ Play
Parking Jam: a jammed parking lot full of colourful cars and trucksNEW

Parking Jam

The car park is jammed! Tap to drive cars out, drag them to make room, and find the right order. 50 levels, a Daily Journey and 25 badges.

  • Logic puzzle
  • 50 levels
  • Daily journey
▶ Play
2048 game board with coloured number tiles up to 2048NEW

2048

Slide the tiles, merge equal numbers and reach 2048. Classic 4×4 plus 3×3, 5×5 and 6×6 boards, with undo.

  • Puzzle
  • 4 board sizes
  • Undo
▶ Play

See all 12 games →

Learn

Interactive courses that teach real skills step by step, with theory, practice and games that put them to work. Free, and your progress is saved on your device.

See all 9 typing games and courses →
Typing Dojo: a coloured keyboard on a sunset dojo backgroundNEW

Typing Dojo: learn to type

A free touch typing course with interactive theory, finger quizzes and drills. Animated hands show which finger to use while you earn 8 belts from White to Black.

  • 18 lessons from the home row to symbols
  • Smart practice for your weakest keys
  • WPM speed test and friend challenges
  • Shuriken Storm typing game and certificates
▶ Start learning
Typing Speed Test: a race track with your car, your best ghost car and a friend's car above a line of words to typeNEW

Typing Speed Test: check your WPM

How fast do you type? Take a free 1-minute test, race the ghost car of your personal best and see your speed, accuracy and the keys you miss most.

  • 15 seconds to 5 minutes, six kinds of text
  • Daily race and free leaderboards
  • Challenge a friend with a link
  • Typing certificate and 25 badges
▶ Test your speed
Word Blaster: enemy ships with words to type flying at a space stationNEW

Word Blaster: typing shooter

Every ship in the fleet carries a word. Type it to lock on and blast it before it reaches your space station, then take down the mothership!

  • 5 sectors in Easy, Normal and Hard
  • Motherships, splitters, smart bombs and slow motion
  • Endless and Daily mission with leaderboards
  • 45 stars and 25 badges
▶ Play Word Blaster

See all 9 typing games and courses →

Advertisement

Free online tools

Make, count, compress, generate and convert in one click. Free, fast and nothing to install.

See all 12 tools →

QR code generator

Make QR codes for links, Wi-Fi, contacts, email and SMS. Add a logo, download PNG or SVG.

See all 12 tools →

About Util.Ninja

Util.Ninja is a small collection of free browser games, interactive learning courses and practical online utilities. Typing Dojo teaches touch typing step by step, from the home row to a Black Belt. The games are written from scratch in plain HTML5 and work on phones, tablets and computers with touch, mouse or keyboard. The tools cover everyday jobs, from making QR codes, counting words, compressing photos and creating strong passwords to formatting JSON, Base64 and URL encoding and minifying code.

There is nothing to install and no account to create. Game progress and settings are saved only in your own browser.

Popular right now

  • Sea Battle: the Battleship-style naval game, online free
  • Tank Battle: a classic 8-bit tank game with co-op, online free
  • Block Stack: a Tetris-style falling blocks puzzle, online free
  • Classic Snake Game: eat apples, grow long, play online free
  • Ninja Wordly: a Daily Journey of 5 word puzzles in 10 languages
  • Typing Dojo: learn to type without looking, free course and speed test
  • Jungle Jump: typing practice game with the most frequent English words
  • Penguin Trek: retro 8-bit penguin typing adventure with bosses
  • Sudoku: free puzzles from Easy to Expert, plus a daily challenge
  • Solitaire: classic Klondike, Draw 1 or Draw 3
  • 2048: slide and merge the number tiles
  • Dots / Tochki: the classic squared-paper strategy game
  • QR code generator: links, Wi-Fi and contacts
  • Image compressor: smaller photos, no upload
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