Formatix Image Converter icon
Formatix Image Converter icon

Formatix Image Converter

Free, private image conversion across many formats. All processing happens locally on your PC — no uploads, no servers. Batch process, resize, smart crop, and fine-tune quality.

adding images

Cost / License

Application type

Platforms

  • Windows
conversion result
comparison of the original file and the converted
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Features

Properties

  1.  Lightweight
  2.  Privacy focused

Features

  1.  Image Processing
  2.  Batch Editing
  3.  Image Conversion
  4.  Portable
  5.  Works Offline
  6.  Live Preview
  7.  Dark Mode
  8.  No Tracking
  9.  Ad-free
  10.  No registration required
  11.  Offline
  12.  Batch processing

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Formatix Image Converter information

AlternativeTo Categories

Photos & Graphics, Development

GitHub repository

  •  25 Stars
  •  3 Forks
  •  0 Open Issues
  •   Updated  
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Formatix Image Converter was added to AlternativeTo by cyber-anderson on and this page was last updated .
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What is Formatix Image Converter?

Formatix Image Converter is a free, lightweight, and open-source batch image converter designed for Windows. It is a fully offline, privacy-friendly tool built for web designers, developers, and regular users who need to process multiple images quickly.

Key features:

  • High-Speed Batch Processing: Multi-threaded processing allows you to convert hundreds of images at once using simple drag-and-drop.
  • Broad Format Support: Import JPG, PNG, WebP, HEIC/HEIF, BMP, TIFF, GIF, and export to WebP, JPEG, PNG, BMP, TIFF, and ICO (including multi-layer icons).
  • Image Resizing: 5 scaling modes including proportional scaling, fixed dimensions, smart crop, and strict side limits.
  • Quality Compression: Adjust the output quality for JPG, WebP, and HEIC to balance file size and clarity.
  • Before & After Preview: Compare the original and converted image side by side to evaluate quality before saving.
  • Safe & Portable: Does not overwrite original files. A portable version is available that requires no installation.