HTJ2K/JPH Decoding with WebAssembly (v)

Select an image or drag and drop a HTJ2K/JPH file. Files dropped here remain local in your browser, they are not uploaded anywhere.

Progressive Status:

Visualize Deltas

Image Properties

Encode Time:

Decode Time:

Display Time:

Encoded Size:

Decoded Size:

Compression Ratio:

Resolution:

Pixel Format:

Component Count:

Min Pixel:

Max Pixel:

Dynamic Range:

Image Offset:

Tile Size:

Tile Offset:

Decompositions:

Block Dimensions:

Reversible:

Progression Order:

Num Layers:

Color Transform:

Downsampling:

Precincts:

Sub Resolutions:

CRC32:

Decoding Parameters

Encoded Bytes Read: 0

Level: 0

Encoding Parameters

Lossy Quantization Factor: 0.0000

Progression Order: Decompositions: Block Dimensions: Set TLM Marker: Set tile part divisions at resolutions: Set tile part divisions at components: