Tools that do one thing well
Calculators, converters, generators, and templates — each one works standalone, and many combine with each other. No account required.
241 tools live so far — more added every week.
Word Counter for Social Media
Count characters, words, sentences, and paragraphs in real time, and preview how your text actually looks as a Twitter/X post, a Google search snippet, or an Instagram caption — with each platform's logo right on the preview so you know exactly which limit you're checking.
Flesch-Kincaid Readability Calculator
Paste any text and get the Flesch Reading Ease and Flesch-Kincaid Grade Level scores instantly — no button, no signup, no wait even on long documents.
Reading Time Estimator
Paste any text and see how long it takes to read — live, with slow/average/fast presets or your own measured words-per-minute speed.
New this week
Average & Dominant Color Extractor
Upload an image and get both its average color (all pixels blended together) and its dominant color palette (the most common color clusters) side by side — with HEX, RGB, and HSL for each, one click to copy.
Business Name Generator
Generate business name ideas from a keyword, grouped by type (compound, metaphorical, acronym) instead of random word mashups — with a clear reminder that these are starting points, not a domain/trademark check.
Data Size Converter
Convert between bits, bytes, KB, MB, GB, and TB — with decimal (1000-based) and binary (1024-based, KiB/MiB/GiB) values shown side by side, so you can see exactly why your "500GB" drive shows up as 465 in your OS.
Decimal Hours Converter
Convert hours and minutes to decimal hours for payroll — enter time as separate hour/minute fields (so you can't accidentally type "38.20" instead of 38.33), with optional FLSA-compliant rounding presets.
Email Signature Generator
Build a professional HTML email signature from your name, title, and contact details — no account, no watermark. Copy it as rich text and paste it straight into Gmail or Outlook.
Image Cropper
Crop an image right in your browser — drag to select the area, pick a preset ratio (1:1, 4:3, 16:9) or go freeform, and download. No upload limit, no watermark: your photo never leaves your device.
How this site is built
No ads inside the tool
The input, the button, and the result sit in one card with nothing sold around it. Ads (where they exist) stay below the fold — never between you and your answer.
Built from real complaints
Before we build a tool, we read the app store reviews and forum threads about the ones that already exist. Each tool page links to what we found and what we changed because of it.
Runs in your browser
Most tools process everything client-side — your input never reaches a server. No file upload, no account, nothing to explain in a privacy policy beyond the basics.
Changes are logged, not hidden
Every tool page ends with an update history — what changed and when. If a tool sits untouched for a year, you can see that too.
From the blog
See all posts → Your "500GB" drive shows up as 465. Most converters won't tell you why — ours shows both numbers at once.
Storage makers use decimal GB, operating systems report binary GiB, and the two get the same nickname. We show decimal and binary side by side with a note on why they differ, instead of picking one silently.
Most military time converters make you retype every value. Ours keeps the whole 00:00-23:00 chart on screen.
A common free converter shows ads unless you pay $3.33/month to remove them. Ours has no ads and no paywall, and never makes you leave the page to look up another hour.