ToolHubFree

ToolHubFree settings

Output folder

Default folder where ToolHubFree saves files you export from tools. The path is stored in temp/outputSaveDir.txt next to the app resources.

中文 ENGLISH

Desktop unlocks all features

Desktop-exclusive features

Run locally · No upload limits · No login · No subscription

Video Compress

Local FFmpeg, no size limit

Screenshot

Capture any screen or window

Screen Record

Record screen or selected window

Video to GIF

High-quality local conversion

GIF Split / Merge

Frame-by-frame, lightning fast

Local image processing

Compress, crop, rotate, watermark, etc.

Desktop Pet

Cute desktop companion

Windows SmartScreen Notice

Because the software is independently developed without an expensive enterprise signature, Windows may show "Windows protected your PC".
Solution: Click "More info" on the popup, then click "Run anyway" to use it safely.

Download on GitHub

Home
Image & Visual

Screenshot Stitcher Image Watermark Image Collage Image Compression Image Converter Image Resize Favicon Generator Image to Base64 Image Crop Image Rotation Image Border Image Grayscale EXIF Viewer Background Remover Signature Pad GIF Splitter GIF Merger
Code & Text

Code Formatter Text Diff Checker Text Deduplicator
Developer

Hash Generator UUID Generator Timestamp Converter URL Encoder/Decoder JSON Formatter Regex Tester
Utilities

QR Code Generator QR Code Decoder Short URL Generator Markdown Editor Age Calculator Date Calculator Lunar Birthday Calculator BMI Calculator
Desktop Only

Toolbox

Privacy About Contact

Image & Visual

Image Stitch / Long Screenshot Image Watermark Image Collage (Grid) Image Compression Image Format Converter Image Resize Favicon Generator Image to Base64 Image Crop Image Rotation Image Border Image to Grayscale EXIF Viewer Background Remover Signature Pad GIF Splitter GIF Merger

Code & Text

Code Formatter / Minifier Text Diff Checker Text Deduplicator

Developer

Hash Generator UUID Generator Timestamp Converter URL Encoder / Decoder JSON Formatter Regex Tester

Utilities

QR Code Generator QR Code Decoder Short URL Generator Markdown Editor Age Calculator Date Calculator Lunar Birthday Calculator BMI Calculator

Ebooks

EPUB to PDF Ebook format converter Ebook metadata Ebook polish Fetch book metadata

Desktop Only

Video to GIF Video Compression Screen Capture Screen Recorder

Ebook polish

Improve layout and structure for EPUB / MOBI / AZW3.

Server upload limit is about 50 MB。

Choose EPUB / MOBI / AZW3

Click or drag file here EPUB, MOBI, or AZW3 only

Choose EPUB / MOBI / AZW3

Click or drag file here

Working…

ToolHubFree is a free online toolkit for image processing and developer utilities. Easily compress images without quality loss, convert PNG/JPG/WebP formats, add watermarks, resize and crop images. Also includes screenshot stitching, video to GIF, JSON formatter, QR code generator, and 30+ useful tools. No installation required.

Popular Tools

Image Stitch / Long Screenshot
Image Watermark
Image Compression
Code Formatter / Minifier

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