41 free online tools
Fast browser utilities for timers, events, QR codes, text, social media, developer work, presentations, PDFs and colors. Start without signing up.
Countdown Timer
A clear, accurate timer with presets, alarms and fullscreen mode.
Presentation Timer
Keep speakers on time with visual warnings and overtime mode.
Multiple Timers
Run named timers together or one after another.
Interval Timer
Build repeatable work and rest intervals in seconds.
Stopwatch
Capture accurate lap and split times in a clean display.
Event Countdown
Count down to a date and share it with your audience.
Alarm Clock
Set a browser alarm and test the sound before you rely on it.
Teleprompter
Read smoothly with adjustable speed, size and mirror mode.
Name Picker
Pick fair winners from a pasted list without repeats.
QR Generator
Create a permanent static QR code and download it instantly.
Wi-Fi QR
Let guests join your Wi-Fi network with one scan.
vCard QR
Turn contact details into an easy-to-scan digital card.
Barcode Generator
Generate Code 128, EAN, UPC and other common barcodes.
UTM Builder
Build clean, trackable campaign URLs without mistakes.
Case Converter
Switch text between sentence, title, upper and developer cases.
Word Counter
Measure words, characters, sentences, lines and paragraphs live.
Speaking Time
Estimate reading or presentation time at any speaking pace.
Text Cleaner
Remove messy spacing, blank lines and unwanted formatting.
Remove Duplicates
Deduplicate and sort lists while preserving the original order.
Text Difference
Compare two drafts and see exactly what changed.
Pinterest Downloader
Preview and download images or videos from public Pinterest Pins.
YouTube Downloader
Preview and download video from a public YouTube link.
TikTok Downloader
Preview and download video from a public TikTok post.
Facebook Downloader
Preview and download video from a public Facebook post.
X Video Downloader
Preview and download video from a public X or Twitter post.
Caption Formatter
Polish spacing, line breaks, calls to action and platform-ready captions.
Hashtag Generator
Turn a topic and keywords into a clean, reusable hashtag set.
Post Preview
Preview copy, media and character limits for popular social networks.
JSON Formatter
Format, minify and validate JSON with clear browser-side errors.
Base64 Tool
Encode Unicode text to Base64 or decode it back safely.
URL Encoder
Encode query values and decode percent-escaped URLs instantly.
JWT Decoder
Inspect JWT header and payload claims locally without verification.
Timestamp Converter
Convert Unix seconds, milliseconds and human-readable dates.
UUID Generator
Generate secure UUID v4 identifiers in configurable batches.
Regex Tester
Test patterns, flags and matches against sample text as you type.
Website Downloader
Download reachable pages, images, CSS, JavaScript, fonts and other site assets as one organized ZIP.
Contact Widget
Build a branded WhatsApp and Messenger button, preview it live and copy the website embed code.
Presentation Maker
Create a polished deck from prebuilt templates, export PowerPoint and share a read-only version.
PDF Flipbook
Upload a PDF, read it as a clean or 3D book and create a share-ready link.
Image Color Picker
Upload an image and click any pixel to copy its HEX, RGB and HSL values.
Palette Generator
Extract a balanced color palette from an image or generate one from a seed color.