Tools Directory
Browse all 40+ free, fast, and privacy-first online utilities. Everything runs locally in your browser with no file uploads, accounts, or rate limits.
Clean copy, format content, and extract useful text data.
Count words, characters, sentences, and reading time live.
Remove spaces, duplicate lines, and messy formatting fast.
Switch between uppercase, lowercase, title, sentence, and more.
Generate SEO-friendly slugs and naming formats in one click.
Pull emails, URLs, and hashtags from large text blocks.
Format, decode, debug, and convert developer data faster.
Beautify and validate JSON instantly in your browser.
Decode token payloads without sending secrets anywhere.
Generate fresh UUIDs for IDs, mocks, and test data.
Test patterns and inspect real-time regex matches.
Convert Unix timestamps into readable date values instantly.
Convert and preview color values for visual systems.
Make SQL readable before reviews, debugging, or sharing.
Indent and format raw XML documents cleanly.
Convert between decimal, binary, octal, and hex.
Generate SHA-1, SHA-256, SHA-384, and SHA-512 hashes instantly.
Convert structured data, encodings, and content formats.
Turn rows and columns into structured JSON objects.
Export object arrays into spreadsheet-ready CSV format.
Format raw JSON inside the data conversion workspace.
Free online Base64 Encoder and Decoder. Encode or decode text, JSON, and CSV to Base64 instantly — including Base64 to CSV and CSV to Base64 conversions. All processing happens in your browser.
Escape or decode URL strings without leaving the page.
Convert text to HTML entities and decode them back.
Preview quick markdown-style content as HTML output.
Resize, optimize, and convert image assets privately.
Shrink JPG, PNG, or WebP images for faster sharing.
Resize assets with aspect locking and preset dimensions.
Convert images between JPG, PNG, and WebP formats.
Generate ready-to-post sizes for common social platforms.
Solve finance, growth, and everyday calculation workflows.
Handle percentage, change, and ratio questions quickly.
Calculate exact age in years, months, and days.
Estimate monthly loan payment, total interest, and payoff.
Convert length, mass, and temperature values instantly.
Track weighted GPA and credit totals by course.
Estimate calories burned from steps and body weight.
Check if conversion-rate improvements are meaningful yet.
Everyday generators, timers, and quick productivity helpers.
Generate strong passwords and review their strength visually.
Create random numbers for draws, games, and quick choices.
Generate placeholder text blocks for layouts and mocks.
Generate customized QR codes instantly for URLs or text.
Track sessions with lap timing and clear split history.
Run focused countdowns for work, study, and workouts.