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Practical guides for real tasks — written by the people building the tools on this site.
Showing 2,458–2,474 of 2,474 articles
🎲 Generators
How to Make a Professional Email Signature
Build an HTML email signature with your name, title, and contact details that pastes cleanly into Gmail or Outlook, without fighting broken formatting.
✍️ Text & Writing
How to Make Fancy Fonts for Your Instagram Bio
Turn plain text into bold, italic, script, and other decorative Unicode fonts that paste anywhere, no app install or design skill needed. Free and browser-based.
📅 Date & Time
Set a Reliable Alarm Right in Your Browser
Set a browser-tab alarm for any time of day and get an on-screen alert with sound when it rings, no app install or account needed. Free and instant.
💰 Finance Calculators
How to Size a Trade From Your Risk Percentage
Calculate the right share or unit size for a trade from your account balance, risk percentage, entry price, and stop-loss, without over-risking your account.
📄 PDF Tools
How to Split a PDF Into Separate Files for Free
Split a PDF into individual pages or page ranges without installing software or emailing a file to a converter site. A practical walkthrough plus what to check first.
🔀 Data & CSV
Turn a Spreadsheet Paste Into JSON
Convert tab-separated (TSV) data copied from a spreadsheet into a JSON array of objects or arrays, ready to paste into code. Free and browser-based.
🔀 Data & CSV
Turn Delimited Text Into a Clean CSV
Convert pipe, comma, tab, or space delimited text into CSV with renameable columns and a live preview before you download. Free and runs in your browser.
🔀 Data & CSV
Turn SQL INSERT Statements Into a CSV File
Extract column names and row values from SQL INSERT INTO statements and convert them straight to CSV, without spinning up a database. Free and browser-based.
🔍 SEO & Web
How to Untangle a Long HTTP Redirect Chain
Paste a traced HTTP redirect chain and get each hop explained in plain language, with SEO warnings for long or mixed-type chains, right in your browser.
🎲 Generators
How to Use a Random Animal Generator
Generate a random animal with a real fact, filterable by mammals, birds, marine life, reptiles, or insects, for classrooms, icebreakers, and games.
🔀 Data & CSV
View a GPX File's Route, Distance & Elevation
See a GPX track's route shape, total distance, and elevation gain and loss from an uploaded .gpx file, without installing GPS software. Free and browser-based.
🎲 Generators
How to Write Blog Titles That Get Clicked
Turn a keyword into dozens of proven blog title formats — listicles, guides, and curiosity angles — so you stop staring at a blank headline field.
🔒 Security & Privacy
Is WebRTC Leaking Your Real IP Behind a VPN?
WebRTC can expose your real local and public IP addresses even while a VPN is active. Here's why it happens and how to test your browser for the leak.
🔒 Security & Privacy
Is Your Password Actually Strong Enough?
Password meters disagree with each other constantly. Here's what actually makes a password hard to crack, and how to check yours without typing it into a random website.
💰 Finance Calculators
Turning an Hourly Wage Into a Real Annual Salary
Convert an hourly wage to weekly, monthly, and annual pay accurately using your real hours per week and paid weeks per year, not a generic 2,080-hour guess.
🔒 Security & Privacy
What Do Those HTTP Security Headers Actually Do?
Paste your site's response headers and get plain-language explanations of what each one does, plus which commonly recommended headers might be missing.
🔒 Security & Privacy
What to Do First After a Data Breach: A Checklist
A five-phase data breach response checklist — contain, assess, notify, remediate, review — to keep your incident response organized when it matters most.