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JP2 to HEIF Converter

Convert JP2 to HEIF online for free. Simply drag and drop your JP2 images below. Enjoy quick JP2 to HEIF conversions in seconds!

How to Convert JP2 to HEIF?

Choose JP2 Images

Choose JP2 Images

Click the "Add Images" button or drag it to upload your JP2 images.
Start Conversion

Start Conversion

Confirm that you want to convert to HEIF format, then click the "Convert All" button.
Download HEIF Images

Download HEIF Images

After the conversion is complete, please download your HEIF images.

Why Choose Our JP2 to HEIF Converter?

Effortlessly convert JP2 to HEIF online, securely and without ads.
Developers can also get an API for automatic conversion of JP2 images to HEIF!

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Best Image Processing

Utilize EdgeOne to quickly process images through URL parameters or Edge Functions.
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Supports Various Formats

Easily convert various formats such as WEBP, PNG, AVIF, JPG, GIF, BMP, JP2, and HEIF.
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Fast JP2 Conversion

Based on the latest technology, quickly convert JP2 to HEIF in seconds.
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Easy to Use

Simple design makes it easy to upload and convert JP2 images.
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Batch Convert JP2 to HEIF

Process multiple JP2 images at once to save time.
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Free & Secure

Completely free, and JP2 images auto-delete after hours.

Frequently Asked Questions

What is a JP2?

JP2, or JPEG 2000, is an image format that was developed as an update to the traditional JPEG format. Introduced in the year 2000 by the Joint Photographic Experts Group (the same group behind the original JPEG), JPEG 2000 was designed to offer a more robust and flexible alternative to the older JPEG standard.

JP2 key features

Key Features

  • Superior Compression: JPEG 2000 provides both lossless (where no image data is lost) and lossy compression options, often achieving better compression ratios than the original JPEG format. This means higher quality images at smaller file sizes.
  • Progressive Decoding: JPEG 2000 images can be decoded in a way that allows a lower-quality version of the full image to be seen first, which gradually increases in quality as more image data is downloaded. This is particularly useful for slow internet connections or for applications where quick previews are necessary.
  • Support for Higher Bit Depths: Unlike the traditional JPEG that supports only 8 bits per color channel, JPEG 2000 supports up to 16 bits per color channel, allowing for much richer images with greater color depth.
  • Error Resilience: JPEG 2000 has better error resilience than JPEG, which makes it more suitable for transmitting images over networks with higher risk of data corruption, such as wireless networks or satellite communications.
  • Region of Interest (ROI) Coding: This feature allows different parts of the image to be encoded at different qualities, enabling more important areas to be of higher quality than less important areas.
JP2 use cases

Use Cases

  • Archiving and Digital Cinema: Due to its high-quality lossless compression, JPEG 2000 is used in fields where image integrity and quality are paramount, such as digital archiving and digital cinema production.
  • Medical Imaging: JPEG 2000's ability to handle high bit depths and its lossless compression make it suitable for medical imaging, where precision and detail are crucial.
  • Geospatial Imaging: The format is also popular in geospatial imaging applications, including satellite imagery, where its ability to handle large images and provide progressive decoding is highly valued.

What is a HEIF?

HEIF, or High Efficiency Image File Format, is a modern image file format introduced by the Moving Picture Experts Group (MPEG). It was developed as part of the MPEG-H suite and is based on the High Efficiency Video Coding (HEVC, or H.265) video compression standard. HEIF was designed to improve on the compression capabilities of older formats like JPEG, providing higher image quality at smaller file sizes.

HEIF key features

Key Features

  • Efficient Compression: HEIF offers significant improvements in file size and image quality compared to JPEG. This is largely due to its use of HEVC, which is more efficient than the compression algorithms used in JPEG.
  • Support for 16-bit Color: Unlike JPEG, which is limited to 8-bit color, HEIF supports up to 16-bit color depth, allowing for richer and more detailed images.
  • Advanced Compression Options: HEIF can store images and image sequences that are encoded either in HEVC or other advanced codecs, providing flexibility in how images are compressed and stored.
  • Support for Multiple Images in a Single File: HEIF can contain multiple images in one file, which can be used to store burst photos, focus stacks, or image sequences for animations. It can also store thumbnails, auxiliary images like depth maps, and metadata.
  • Non-destructive Editing: HEIF supports storing editing operations such as cropping and rotating as metadata, which means the original image can be reconstructed, preserving the original data without permanent alteration.
HEIF use cases

Use Cases

  • Mobile Photography: HEIF has been adopted by Apple in its iOS and macOS systems, replacing JPEG as the standard format for photos in an effort to save storage space while maintaining high image quality. This use leverages HEIF's efficient compression to store high-quality images in less space.
  • Professional Photography and Imaging: Given its high dynamic range and color fidelity, HEIF is also suitable for professional photography and imaging applications where quality is critical.
  • Rich Media Applications: With its ability to handle multiple images and types of data in a single file, HEIF is well-suited for applications involving complex image collections, such as digital photo albums or multimedia presentations.

How to Batch Convert JP2 to HEIF?

  1. Upload all the JP2 images you want to batch convert.
  2. In the conversion tool, select HEIF as the output format for your images.
  3. Start the batch conversion, the tool will convert all the selected JP2 images to HEIF format.
  4. After the conversion is complete, download all the batch-converted HEIF images to your local device.