Famous Book Quote Finder – Online Search by Keyword
Enter a keyword or author to find classic quotes from public domain works. Inspiration tool.
UD5 Toolkit
Enter a keyword or author to find classic quotes from public domain works. Inspiration tool.
Select month and hour to see a simple star map with major constellations labeled. Educational astronomy fun.
Enter baby's weight in lbs or kg to see suggested diaper sizes across major brands. General reference, no data collected.
Search for common ingredient substitutions (e.g., buttermilk, egg, cornstarch). Quick reference for when you're missing something. Local data.
Select your vehicle to get the correct BCI group size for a replacement battery. Quick reference.
Enter a URL and get a list of all images that fail to load (404, CORS). A simple asset audit tool. Runs in your browser.
Get random pet name suggestions filtered by species, breed origin, and personality trait. Fun for new pet owners. Local generator.
Given a background color, this tool suggests foreground colors that meet AA/AAA contrast ratios. Works for all vision types.
Enter any integer and quickly find the next prime number after it. Perfect for hashing and puzzles.
Enter your birth year and instantly see your Chinese zodiac animal and element. Fun cultural reference.
Enter a word and get a list of perfect and near rhymes. Categorized by syllable count. Useful for songwriting and poems. Static data, local.
Click a root key and chord type (Maj, min, 7th) to see the notes highlighted on a piano keyboard. Learn chords fast.
Look up common acronyms and abbreviations from a built-in list. Search by acronym or meaning. Always expanding, no internet needed.
Search and extract values from a large JSON object using dot/bracket notation. Quickly locate deeply nested fields. Data stays local in your browser.