10 New Free Tools Now Available: BMI, Password Generator, Tip Calculator & More
We've been busy. Today we're launching 10 new free online tools on ToolStand, bringing our total to 20 tools — all free, no downloads, no sign-ups, no dark patterns. Here's what's new and why we built each one.
⚖️ BMI Calculator
Calculate your Body Mass Index instantly. Supports both metric (kg/cm) and imperial (lbs/ft-in) units. See your BMI category — underweight, normal, overweight, or obese — with a visual scale. Try BMI Calculator →
🎂 Age Calculator
Enter a birth date and get the exact age in years, months, and days. Simple, private, and surprisingly useful — whether you're checking eligibility for something or just satisfying curiosity. Try Age Calculator →
🔐 Password Generator
Generate strong, cryptographically secure passwords. Choose length (4–64 characters), toggle uppercase, lowercase, numbers, and symbols. See real-time strength rating and entropy. Nothing is stored or sent anywhere. Try Password Generator →
📝 Word & Character Counter
Paste or type text and instantly see word count, character count (with and without spaces), sentence count, and estimated reading time. Writers, students, and content creators — this one's for you. Try Word Counter →
🔣 Base64 Encoder & Decoder
Encode text to Base64 or decode Base64 back to plain text. Tabbed interface with one-click copy. Essential for developers working with data URIs, API tokens, or email attachments. Try Base64 Tool →
🎨 Color Code Converter
Convert between HEX, RGB, and HSL color formats. Pick a color with the built-in color picker, adjust with sliders, or paste any valid CSS color string. All three formats update in real-time. Try Color Converter →
⏳ Countdown Timer
Set any future date and time, and watch a live countdown with days, hours, minutes, and seconds. Quick presets for New Year, tomorrow, or one hour. Embeddable on your own site. Try Countdown Timer →
📺 DPI & PPI Calculator
Calculate screen pixel density from resolution and diagonal size. Quick presets for common monitors, laptops, and phones. Useful for designers choosing displays or developers calculating viewport densities. Try DPI Calculator →
🏛️ Roman Numeral Converter
Convert between Arabic numbers and Roman numerals (1–3999). Auto-detects input direction and shows step-by-step calculation. A classic evergreen tool that's surprisingly useful for education, design, and curiosity. Try Roman Numeral Converter →
💵 Tip Calculator
Calculate tip amounts and split the bill among any number of people. Quick percentage buttons (10%, 15%, 18%, 20%, 25%) plus custom percentage. Optional round-up. Works worldwide — because tipping customs vary. Try Tip Calculator →
Why Keep Building Free Tools?
Every tool on ToolStand is free because we believe basic utilities shouldn't be locked behind subscriptions. A BMI calculator doesn't need a $4.99/week paywall. A password generator doesn't need your email address. A tip calculator should just work — anywhere in the world, on any device.
We fund ToolStand through unobtrusive display advertising. No pop-ups, no forced video ads, no dark patterns. If a tool has an embed version, it's ad-free — because we respect the sites that embed our tools.
If you find these tools useful, the best way to support us is to share them with someone who might need them. Embed a tool on your blog. Tell a friend. That means more to us than any subscription fee ever could.