Tool index
All live tools in one place
If you already know you want a tool and do not need the article context first, this page gives you a clean way to browse the current live utility set, including PDF and QR workflow helpers.
Use this page as a clean crawlable index of every live utility on the site.
Browse the guides tooJSON Formatter
Format and minify JSON locally in your browser without sending data to a server.
JSON Minifier
Remove whitespace from JSON locally in your browser.
QR Code Generator
Create QR codes locally in your browser and download them as PNG images.
Wi-Fi QR Code
Generate Wi-Fi login QR codes locally in your browser.
vCard QR Code
Generate contact QR codes locally in your browser.
PNG to WebP
Convert PNG files to WebP locally in your browser with optional quality control.
JPG to PNG
Convert JPG and JPEG files to PNG locally in your browser.
WebP to PNG
Convert WebP files to PNG locally in your browser.
Image Resizer
Resize images locally in your browser without sending files anywhere.
Image Compressor
Compress images locally in your browser and compare file sizes before downloading.
Base64 Image Converter
Encode images as Base64 or decode a data URL without leaving your browser.
UUID Generator
Generate one or more random UUIDs instantly in your browser.
Timestamp Converter
Convert between Unix timestamps and human-readable dates locally in your browser.
URL Encoder & Decoder
Encode or decode URLs and query strings locally in your browser.
Remove Duplicate Lines
Clean up repeated lines from text without leaving your browser.
Sort Lines
Sort lines and optionally dedupe them directly in your browser.
Case Converter
Convert text casing instantly in your browser with no upload required.
Images to PDF
Combine images into a single PDF locally in your browser.
PDF Merge
Combine multiple PDFs into one merged file locally in your browser.
PDF to Images
Convert PDF pages into PNG images locally in your browser.
PDF Split
Split PDFs into separate files or page ranges locally in your browser.
Markdown to PDF
Convert Markdown notes into a PDF locally in your browser.
Word Counter
Count words, characters and lines for any text directly in your browser.