Free Online Utility Tools
Everyday utility tools for productivity. Generate secure passwords, time your work with pomodoro, test typing speed, edit markdown, and more.
Password Generator
Generate strong, random passwords with customizable length and character types. Create secure passwords instantly.
Password Strength Checker
Check how strong your password is. Get detailed analysis with improvement suggestions and estimated crack time.
Pomodoro Timer
Free online Pomodoro timer for focused productivity. Work in 25-minute intervals with short breaks.
Typing Speed Test
Test your typing speed and accuracy. Measure words per minute (WPM) with various text samples.
Countdown Timer
Set a countdown timer for any duration. Free online timer with audio alarm and full-screen mode.
Online Stopwatch
Free online stopwatch with lap timing. Precise timing with start, stop, lap, and reset controls.
Online Notepad
Simple online notepad for quick notes. Auto-saves to browser storage so your notes persist between visits.
Markdown Editor
Write and preview Markdown in real time. Side-by-side editor with syntax highlighting and export options.
JSON Tree Viewer
Visualize JSON data as an interactive tree structure. Expand, collapse, and search nodes easily.
Diff Viewer
Compare two text blocks and see differences highlighted. Side-by-side or inline diff view.
Code Screenshot
Create beautiful code screenshots for sharing. Choose themes, languages, and export as high-resolution PNG.
Emoji Picker
Browse and copy emojis easily. Search by name, browse categories, and copy with one click.
Placeholder Image Generator
Generate placeholder images for web design. Custom sizes, colors, and text for mockups and wireframes.