Is the JPG to HEIF converter free?

Yes! Our JPG to HEIF converter is 100% free to use with no limits, sign-ups, or hidden fees.

Will my image lose quality after conversion?

No, our JPG to HEIF converter uses advanced compression to reduce file size while preserving image clarity and detail.

Will my images be stored or shared?

No. We prioritize your privacy. Uploaded images are never stored or shared and are automatically deleted after conversion.

Can I convert multiple images at once?

Yes! Our JPG to HEIF converter supports batch conversion, allowing you to convert multiple images quickly and efficiently.

How do I convert JPG to HEIF online?

Simply upload your JPG image, and our tool will instantly convert it to HEIF format. Download your high-quality HEIF file in seconds—no sign-up required.

Will the quality of my image change after converting?

We use advanced compression that maintains high visual quality with smaller file sizes. In most cases, there’s little to no noticeable difference—often with enhanced sharpness and richer color depth.

Is HEIF supported on all devices?

HEIF is supported on most Apple devices and some Android systems, but it may not open on older Windows or web browsers. Always check compatibility before using HEIF for sharing or publishing.

Are HEIF files smaller than JPGs?

Yes, HEIF images are typically 30–50% smaller than equivalent JPGs while maintaining high quality, which helps save storage and speed up image loading.

Does HEIF support transparency like PNG?

Yes, HEIF supports alpha transparency, unlike JPG. This makes it a better alternative when working with layered or design-heavy visuals.

Does AVIF support transparency like PNG?

Yes, AVIF supports alpha transparency, making it a powerful alternative to PNG for high-quality images with transparent backgrounds.

Is AVIF supported by all browsers?

Most modern browsers like Chrome, Firefox, and Edge support AVIF. However, compatibility may vary with older browsers and apps.

Convert JPG to HEIF Online For Free

Easily convert your JPG images to high-quality HEIF format with our free and online tool. No software installation is needed—just upload and convert in seconds!

Click to Upload

(or drop JPG images here, Max file size: 100 MB)

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How to Convert JPG to HEIF?

Converting your JPG to HEIF is fast and seamless with our free JPG to HEIF converter. Just upload your JPG image, click the convert button, and download your HEIF file instantly. No registration, no software; just quick, efficient conversion with high-quality results every time.

Step - 1

Upload

Upload your JPG image to our secure platform.

Step - 2

Processing

Wait for quick processing and conversion.

Step - 3

Download

Download your high-quality HEIF file instantly.

What is JPG?

JPG (Joint Photographic Experts Group) is one of the most widely used image formats, known for its efficient lossy compression. It’s ideal for digital photography, websites, and social media due to its small file size and compatibility across all platforms. While JPG maintains decent image quality, repeated editing can degrade the file, and it doesn’t support transparency. Its global compatibility and simplicity make it a reliable choice for everyday image use.

What is HEIF?

HEIF (High Efficiency Image Format) is a modern image format designed to deliver high-quality images at smaller file sizes. Based on the HEVC (High Efficiency Video Coding) standard, HEIF supports features like HDR, 16-bit color depth, transparency, and even animations or bursts of photos. It’s widely used in Apple devices (e.g., iPhones store photos as HEIC, a version of HEIF) to save storage while preserving quality. While HEIF offers better compression than JPEG or PNG, it’s not yet universally supported across all platforms, which can cause compatibility issues. Still, HEIF is gaining traction as a next-gen image format for efficient, high-fidelity media.

JPG vs. HEIF

JPG vs. HEIF—let’s see which is better! Here's a detailed comparison:

Feature	JPG tier	HEIF tier
File Extension	.jpg / .jpeg	.heif / .heic
Developer	Joint Photographic Experts Group	Moving Picture Experts Group (MPEG)
Primary Use Case	Standard web and digital photography format	Modern photo storage for mobile and high-efficiency imaging
Compression Type	Lossy compression	Lossy and lossless compression (based on HEVC)
Transparency Support	Does not support transparency	Supports transparency (alpha channel)
File Size	Larger file size compared to modern formats	Up to 50% smaller than JPG with similar quality
Color Depth	8-bit per channel	Up to 16-bit per channel
Animation Support	No animation support	Supports multiple images and animation
Best For	Web images, email attachments, digital photography	Modern mobile photography, space-efficient image storage
Web & Device Compatibility	Universally supported across all platforms and devices	Widely supported on modern Apple and Android devices; limited web/browser support

JPG

File Extension: .jpg / .jpeg
Developer: Joint Photographic Experts Group
Primary Use Case: Standard web and digital photography format
Compression Type: Lossy compression
Transparency Support: Does not support transparency
File Size: Larger file size compared to modern formats
Color Depth: 8-bit per channel
Animation Support: No animation support
Best For: Web images, email attachments, digital photography
Web & Device Compatibility: Universally supported across all platforms and devices

HEIF

File Extension: .heif / .heic
Developer: Moving Picture Experts Group (MPEG)
Primary Use Case: Modern photo storage for mobile and high-efficiency imaging
Compression Type: Lossy and lossless compression (based on HEVC)
Transparency Support: Supports transparency (alpha channel)
File Size: Up to 50% smaller than JPG with similar quality
Color Depth: Up to 16-bit per channel
Animation Support: Supports multiple images and animation
Best For: Modern mobile photography, space-efficient image storage
Web & Device Compatibility: Widely supported on modern Apple and Android devices; limited web/browser support

Why Convert JPG to HEIF?

Converting JPG to HEIF gives you higher image quality at smaller file sizes, perfect for modern devices and optimized storage. Whether you're managing large photo libraries or uploading images to the web, our JPG to HEIF converter delivers sharp, efficient, and future-ready results.

Why Convert JPG to HEIF?

Smaller File Sizes

HEIF offers better compression than JPG—up to 50% smaller files with the same quality.

Higher Image Quality

Enjoy sharper images, more detail, and better color depth than traditional JPG.

Modern Format Support

HEIF is supported by Apple devices, Android phones, and most modern platforms.

Efficient Storage

Ideal for photographers, developers, and anyone handling large image volumes.

Why use Gumlet for Image Conversion?

Our online JPG to HEIF tool offers a seamless and hassle-free way to convert your images in seconds. Here's why you should you choose it:

Fast & Free Conversion

No hidden fees, no subscriptions. Convert images instantly with no pricing hurdles.

High-Quality Output

Preserve details with lossless compression and ensure the best image resolution.

Secure & Private

We never keep it! Your files are automatically deleted post-conversion.

Works on Any Device

Universal Support? Check. We are compatible with all devices and browsers.

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Convert JPG to HEIF Online For Free

Easily convert your JPG images to high-quality HEIF format with our free and online tool. No software installation is needed—just upload and convert in seconds!

Click to Upload

(or drop JPG images here, Max file size: 100 MB)

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