All Tools
Discover our complete collection of free online tools. From SEO and development to design and content creation, find the perfect tool for every task.
Daily Water Intake Calculator
Get a personalized daily water target in liters, ounces, cups, and bottles...
Open tool→TDEE & Calorie Calculator
Find your maintenance calories and get a target number for cutting, bulking,...
Open tool→BMI Calculator
Find your BMI, your healthy weight range, and exactly how many pounds...
Open tool→Favicon Generator
Turn text, an emoji, or a logo into a real favicon.ico plus...
Open tool→Classic Cipher Tool
Encode or decode text with Caesar, ROT13, Atbash & Vigenère ciphers —...
Open tool→Text Line Sorter
Sort, shuffle, and clean up any list of lines — alphabetical, natural,...
Open tool→Pregnancy Due Date Calculator
Estimate your due date and see your current gestational age, trimester, and...
Open tool→Heart Rate Zone Calculator
Find your 5 heart rate training zones — with the more personalized...
Open tool→Body Fat Percentage Calculator
Estimate your body fat percentage from a tape measure using the validated...
Open tool→Paint Calculator
Find out exactly how much paint your room needs — no more...
Open tool→Concrete Calculator
Figure out how much concrete — and how many bags — your...
Open tool→Ohm's Law Calculator
Enter any two of voltage, current, resistance, or power and instantly get...
Open tool→Hash Generator
Compute MD5, SHA-1, SHA-256, SHA-384 & SHA-512 hashes for text or files...
Open tool→Meme Generator
Upload a photo, add bold draggable captions, and download your meme in...
Open tool→Speech to Text (Voice Dictation)
Talk, and watch your words turn into editable text — free, live,...
Open tool→XML Sitemap Generator
Turn a list of URLs into a valid, ready-to-upload sitemap.xml — no...
Open tool→Time Zone Converter & Meeting Planner
Line up everyone's local time on one timeline and instantly spot a...
Open tool→Roman Numeral Converter
Convert between numbers and Roman numerals instantly, in either direction, with a...
Open tool→Hex to Color Name Finder
Turn any hex or RGB code into a human-readable color name —...
Open tool→Resume / CV Builder
Fill in a form, see your resume update live, and save it...
Open tool→Free Invoice Generator
Build a clean, professional invoice and save it as a PDF in...
Open tool→Barcode Generator
Turn any text or product number into a real, downloadable barcode —...
Open tool→JSON Formatter, Validator & Tree Viewer
Paste messy JSON and get it beautified, validated, and explorable as a...
Open tool→Text to ASCII Art Generator
Turn text into big ASCII art banners, with multiple fonts and character...
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