Updates

Added Morse code converter: convert characters and signals bidirectionally, play Western and Japanese text as audio

Tailwind color generator added: generate 11 color shades and configuration code from a single color

Gacha Probability Calculator added: displays winning probability and expected completions based on drop rate and number of attempts

Add CSS cursor list, verify all cursor types on hover and copy

Added click speed test to measure CPS and 5-tier ranking from click count

Added CSS gradient generator to create code by selecting colors and angles

Added online vision test - check visual acuity, astigmatism, and color perception on smartphone and PC screens

Added Dining Out Roulette: randomly select a cuisine genre based on your mood and search for restaurants on Google Maps

Basal Metabolic Rate Calculator added: displays BMR from sex, age, height, and weight

New tool added to detect WordPress theme, plugins, and server provider from URL

Split bill calculator added with support for rounding to convenient units and organizer surcharge

New tool added to check WordPress core version from URL

Added IPv6 Connection Check tool to determine if your connection supports IPv6

Added time calculator that can compute time differences and add/subtract hours together

Added Trump Speed: Solo speed battle mode where you can choose CPU difficulty from 3 levels

New tool "Time Signal" added. Voice reads the time at your chosen interval

Ratio Calculator added: Calculate unknowns in proportions, simple integer ratios, and percentages all in one screen

Added a tool to create DMARC records for spoofing prevention

Added security.txt generator, creates files to specification using contact information and expiration date

Added Name to Hangul converter, converts Japanese names to standard Hangul notation

Added llms.txt generator, supports creating guidance files for AI crawlers

Added "Monochrome Image Converter" to convert photos to black and white or sepia

Compound Interest Calculator added: displays total principal and interest plus year-by-year progression from principal and annual rate

Added Pomodoro timer. Automatically alternate between work and break sessions

Added PDF merger to combine multiple PDFs into one in your preferred order

Added anagram generator. Display up to 100 candidates with rearranged characters all at once

Add Freecell – supports guaranteed solvable layouts and unlimited undo moves

Added ladder lottery creation with result announcement through line tracing presentation

Added percent calculator that performs 4 types of percent calculations at once

Spider Solitaire added with difficulty levels for 1, 2, and 4 suits, and support for hints and undo

Added strikethrough text generation; now supports 4 types including strikethrough and underline

Added nslookup DNS diagnostic tool

Enter a domain name to simultaneously query Google, Cloudflare, Quad9, and OpenDNS, then compare their responses and response times. You can also copy output in nslookup and dig command style.

Add Coin Toss

Press the button and the coin spins to randomly determine heads or tails. Toss history and counts and ratios of heads and tails are automatically tallied.

Minesweeper with 3 difficulty levels and guaranteed safe first move added as new tool

Added drawing prompt roulette. Draw a single-sentence prompt by combining 4 slots; each slot can be fixed individually

Added snake game where you eat food and grow your body (beginner, intermediate, advanced levels)

Add Solitaire (Klondike)

Added Web roulette

Added new tool that suggests topics from 4 scenes: drinking parties, dates, business, and ultimate 2-choice questions

Dummy Image Generator added. Specify width, height, background color, and text to instantly download PNG

Add dice roller. Roll 1-100 dice with 4-20 sides at once and display total/max/min

Add spacebar key mashing test

New tool added: Combine numbers on a 4×4 board to reach 2048

Added repeat timer

Automatically restarts the countdown when the set time reaches 0. Supports unlimited and fixed repeat modes (1-999 times), with transition alarm sound, red display for final 3 seconds, pause, and skip functions.

New metronome tool added with BPM specification, tap tempo, and beat lamp support

Added biorhythm measurement

Added tool to record Olympic golf scores and automatically calculate totals and rankings

Added Pixel Art Converter: transform images into pixel art style

Added italic text converter tool that converts Latin characters to 4 types of italic characters

Add hourly wage calculator to compute salary, monthly income, and annual income from hourly rate and hours