Bulk GIF to JXL Converter Online — Free HD Quality

Drag and drop your multiple GIF files into this free online GIF to JXL converter (.gif to .jxl), and click the Convert button to bulk convert them to JXL format in HD quality. Use the quality slider to fine-tune your JXL output, then download your converted files one by one or as a single ZIP — your original GIF files are removed from our servers right after.

To:
85%

Drop images here or click to browse

PNG, JPG, WebP, GIF, HEIC, RAW, PSD, SVG and more

Max 100MB per file

GIF vs JXL — File Format Comparison

Feature GIF JXL
File Extension .gif .jxl
MIME Type image/gif image/jxl
Compression Type Lossless Lossy & Lossless
Transparency Support Yes Yes
Animation Support Yes Yes
Metadata Support Yes Yes

What Is GIF Format?

Graphics Interchange Format with animation and transparency support.

  • Compression: Lossless
  • Transparency: Supported
  • Animation: Supported

What Is JXL Format?

JPEG XL format with excellent compression and progressive decoding.

  • Compression: Lossy & Lossless
  • Transparency: Supported
  • Animation: Supported