All tools by category
FreeToolHub groups browser-based utilities into practical categories so image tools, GIF and video tools, PDF tools, developer tools, text tools, SEO helpers, and media utilities can grow in one place.
Image Tools
Convert, compress, resize, crop, remove backgrounds, and edit images locally.
Image converter
Convert browser-readable image files to PNG, JPG, or WebP directly in your browser.
Bulk image converter
Convert multiple browser-readable images at once without uploading them.
Image compressor
Reduce image file size with browser-side quality and resize controls.
Image resizer
Resize images by width and height while keeping files on your device.
Image cropper
Crop an image by exact pixel coordinates and export the result locally.
HEIC / HEIF converter
Convert HEIC or HEIF photos to JPG, PNG, or WebP when your browser can decode them locally.
HEIC file checker
Check whether a HEIC or HEIF file can be decoded locally and recover a JPG or PNG when possible.
Color palette extractor
Extract a practical color palette from an image in the browser.
Background remover
Remove people/selfie backgrounds with MediaPipe and save a transparent PNG.
Image compositor
Combine a cutout image with a background image in your browser.
Favicon generator
Create favicon.ico plus common PNG icon sizes from one image in your browser.
GIF & Video Tools
Create GIFs, compress GIFs, and turn short video clips into shareable files.
PDF Tools
Create and transform PDF files directly in your browser.
Image to PDF
Create a PDF from selected images directly in your browser.
PDF merger
Merge multiple PDF files into one PDF in your browser.
PDF splitter
Extract selected pages from a PDF into a new file.
PDF to images
Render PDF pages to downloadable PNG, JPG, or WebP images locally.
Text Tools
Count, clean, transform, and analyze text quickly.
Developer Tools
Format, encode, decode, validate, and generate data for development work.
Code formatter
Format or minify JSON, XML, HTML, CSS, and JavaScript in one browser tool.
Data converter
Convert CSV, JSON, and YAML data between common formats in the browser.
Encoder decoder
Encode or decode Base64 and URL text, and inspect JWT tokens locally.
Log timestamp parser
Extract Unix and ISO timestamps from logs or pasted text and convert them into local, UTC, seconds, and milliseconds.
Epoch converter
Convert Unix epoch seconds, milliseconds, dates, and durations.
Regex tester
Test JavaScript regular expressions against sample text.
SEO Tools
Generate metadata, robots files, sitemaps, and content helpers for websites.
Utility Tools
Everyday helpers that do not fit neatly into one category.
Realtime caption translator
Create live microphone captions and an OBS-friendly chroma key subtitle screen.
Live stream roulette picker
Run a visible marble-style winner draw for streams, events, and giveaways.
QR code generator
Generate PNG or SVG QR codes with colors, Wi-Fi and vCard presets, and optional center logos.
Social Media Tools
Create thumbnails, social images, and media assets for publishing.
Thumbnail studio
Design YouTube, Open Graph, Instagram, story, and social thumbnails with templates, images, and text effects.