HEIC to GIF Converter

1. Upload one or more HEIC files (up to 50 MB total).
2. Click 'Convert to GIF' — finishes in under 2 seconds per image.
3. Download GIF files individually, or grab all as a ZIP.

GIF is limited to 256 colors per frame — fine for graphics and simple images, but it loses color fidelity for photographs. HEIC supports millions of colors, so converting to GIF is only recommended when GIF is specifically required by the destination.

GIF is one of the oldest image formats still in use. It's supported everywhere — from pre-Internet systems to modern messaging apps. When you need to upload an image to a very old platform, embed it in an HTML signature, or post it on a forum that only accepts GIF, this is the format. Keep in mind GIF is limited to 256 colors — it works well for screenshots and graphics, but not for detailed photographs.

The converter decodes the HEVC-compressed HEIC image, quantizes the color palette to 256 colors (using Floyd-Steinberg dithering for smoother gradients), and writes a GIF. Transparency in the source HEIC is preserved as GIF's single-color transparency. EXIF metadata is not preserved in the GIF output.

• Uploading HEIC photos to platforms that only accept GIF.
• Embedding images in HTML email signatures.
• Converting for very old forum or bulletin board systems.
• Creating simple graphics from HEIC screenshots.
• Preparing images for legacy messaging apps.
• Converting for platforms where GIF is the de facto standard.
• Simple graphic conversion where color fidelity isn't critical.

GIF output is limited to 256 colors, so photographs lose color fidelity. Simple graphics, screenshots, and logos convert well. The converter uses Floyd-Steinberg dithering to smooth color gradients where possible. For photographs where color accuracy matters, use JPG, PNG, or WebP instead.

• GIF supports only 256 colors — photographs lose color accuracy.
• Transparency is 1-bit only (single transparent color, no alpha gradient).
• EXIF metadata is not preserved in GIF.
• Animation is not preserved (only the first frame is used).
• Very detailed photos may show dithering artifacts.

• GIF opens in every browser, image viewer, and messaging app since 1987.
• Supported by every platform that has ever displayed images.
• Works in email clients, forum upload systems, and legacy CMS.
• Compatible with HTML email signatures and basic web pages.
• Native support in every image editor, including very old versions.

• Use GIF only for simple graphics — not for detailed photos.
• For animated content, GIF is still the most compatible format.
• For photos, use JPG or WebP instead to preserve color quality.
• GIF supports transparency but only as a single transparent color.
• Batch-convert multiple HEIC files at once.

Photo looks pixelated or has limited colors

GIF is limited to 256 colors — this is expected. For photographs, use JPG, WebP, or PNG instead. GIF is best for graphics, logos, and screenshots.

Transparency looks jagged in GIF

GIF only supports 1-bit transparency (each pixel is either fully opaque or fully transparent). Use PNG or WebP for smooth alpha gradients.

GIF won't animate after conversion

Our converter produces static GIFs from the first frame of HEIC files with image sequences. For animated GIFs, use dedicated animation tools.

• CompuServe — GIF89a Specification
• ISO/IEC 23008-12:2017 — HEIF