ToolBench

MyToolsBench is a free collection of image tools that run entirely in your browser — converter, compressor, resizer, cropper and watermark tool. Because processing uses the Canvas API rather than a server, files never leave your device: there's no upload wait, no sign-up, and no file size limits. It supports 30+ format conversions including JPG, PNG, WebP, AVIF, HEIC and RAW.

Key Features:

• 100% Client-Side Processing: All image processing runs locally in your browser via the Canvas API. Files are never uploaded to a server, so your images stay private and conversion is instant.

• Image Converter: Supports 30+ format pairs including JPG, PNG, WebP, AVIF, HEIC and RAW, with dedicated pages for each conversion type.

• Image Compressor: Reduce file size by quality setting or by target file size, with side-by-side comparison before downloading.

• Image Resizer: Resize by exact dimensions, percentage, or social media presets for Instagram, YouTube and other platforms.

• Image Cropper: Free-form cropping plus fixed aspect ratio presets.

• Watermark Tool: Add text or image watermarks with adjustable position, opacity and size.

• No Sign-Up or Limits: No registration, no file size caps, no watermarks on output, and free to use.
  
  Main Use Cases:

  • Web Performance Optimization: Compress and convert images to WebP or AVIF before uploading to a website, reducing page weight and improving load times.

  • Social Media Content: Resize images to platform-specific dimensions for Instagram posts, YouTube thumbnails, or profile pictures.

  • Handling Phone Photos: Convert HEIC files from iPhone into JPG or PNG for use on devices and platforms that don't support the format.

  • Privacy-Sensitive Files: Process documents, ID scans or confidential images without them ever leaving your device.

  • Email and Upload Limits: Shrink oversized images to fit attachment size restrictions or form upload caps.

  • Content Protection: Watermark photos before publishing them online.