Password Generator
Generate strong secure passwords instantly
Free Online Tools & Utilities for Developers
Fast, secure, browser-based utilities to streamline your workflow.
New tools added regularly.
Text & String Utilities
Base64 Encoder
Encode text to Base64 instantly
Base64 Decoder
Decode Base64 to text instantly
JSON Formatter
Format and validate JSON online
Character Counter
Count characters and letters instantly
Word Counter
Count words and sentences online
Case Converter
Convert text case formats instantly
Lorem Ipsum Generator
Generate placeholder text instantly free
URL Encoder
Encode URLs to percent-encoded format free.
URL Decoder
Decode percent-encoded URLs instantly free.
Code & Data Formatters
CSS Unit Converter
Convert px to em, rem, pt, vh, vw
Color Converter
Convert HEX, RGB, HSL colors instantly
Hash Generator
Generate MD5, SHA-1, SHA-256 hashes
JWT Decoder
Decode JSON Web Tokens instantly
UUID Generator
Generate UUID v4, v7, v1 online free
Timestamp Converter
Convert Unix timestamps to dates
Image Tools
AVIF to JPG Converter
Convert AVIF to JPG online free
AVIF to PNG Converter
Convert AVIF to PNG online free
Base64 to Image
Convert Base64 to images instantly
JPEG Compressor
Compress JPEG images online free
PNG Compressor
Compress PNG images online free
WebP Compressor
Compress WebP images online free
Image Upscaler
Upscale images with AI online free
Image to Base64
Convert images to Base64 instantly
JPG to PNG Converter
Convert JPG to PNG online free
JPG to WebP Converter
Convert JPG to WebP online free
PNG to JPG Converter
Convert PNG to JPG online free
PNG to WebP Converter
Convert PNG to WebP online free
WebP to JPG Converter
Convert WebP to JPG online free
WebP to PNG Converter
Convert WebP to PNG online free
HEIC to JPG Converter
Convert HEIC to JPG online free
HEIC to PNG Converter
Convert HEIC to PNG online free
HEIC to WebP Converter
Convert HEIC to WebP online free
HEIC to GIF Converter
Convert HEIC to GIF online free
Video Tools
Audio Booster
Boost the audio of any video file — 1.5× to 10× — video stream-copied, browser-only, no upload.
Image Overlay
Burn a logo, watermark, or sticker onto any video — 5 positions, 4 sizes, browser-only, no upload.
Remove Audio from Video
Strip the audio track from any video file — lossless, no re-encoding, no quality loss.
Speed Changer
Change video speed 0.25x to 4x with pitch-preserved audio — re-encoded MP4, browser-only, no upload.
Video Merger
Combine 2 to 8 videos into a single MP4 — re-encoded H.264 + AAC, browser-only, no upload.
Video Trimmer
Cut a clip from any video file — lossless stream-copy, browser-only, no upload.
Video to Audio Converter
Extract MP3, WAV, AAC, FLAC, or OGG audio from any video file — 100% in your browser.
YouTube Thumbnail Downloader
Download HD, 4K, and maxres YouTube thumbnails from any video URL — free, instant, no signup.
Video Thumbnail Generator
Extract video thumbnails instantly free
Codes & Barcodes
Calculators
PDF Tools
PDF to PNG
Convert PDF pages to lossless PNG images. Free, in-browser, no upload.
PDF to JPG
Convert PDF pages to JPG with adjustable quality. Free, in-browser, no upload.
PDF to WebP
Convert PDF pages to modern WebP — smaller than JPG. Free, in-browser.
PDF to TIFF
Convert PDF pages to lossless TIFF for archival, legal, and print workflows.
PDF to AVIF
Convert PDF pages to next-gen AVIF — smallest files. Free, in-browser.
Other Tools
FAQ
Frequently Asked Questions
Yes. The tools index is free to browse and the featured utilities can be offered without a paywall.
This index is designed for privacy-first utilities. Storage rules can vary by tool, but the intent is to keep usage lightweight and browser based.
Yes. This tools area is meant to grow over time, so suggested utilities can inform future additions.
Yes. This release is the landing page only, with single-tool templates planned for later development.