Convert TGA to HEIF Online
Transform your Truevision Targa Graphic (TGA) files into universally supported High Efficiency Image Format (HEIF) images in seconds. Our converter runs 100% locally in your browser—your images are never uploaded to remote servers, ensuring complete privacy and blazing fast conversions.
TGA vs HEIF: Format Comparison
| Feature | TGA | HEIF |
|---|---|---|
| Compression Algorithm | Lossless (Pixel perfect) | Lossy (Compact file size) |
| Alpha Transparency | Supported (Transparent background) | Supported (Transparent background) |
| Animation / Sequences | Static single frame only | Supported |
| Browser Compatibility | Requires conversion for browser display | Partial (Native on Apple OS; requires conversion for web embedding) |
| Ideal Application | Video game texture assets, 3D rendering engines, sprite sheets | Next-generation photography and multi-image containers |
How to Convert TGA to HEIF (3 Easy Steps)
- Upload TGA: Select your TGA file by dragging and dropping it into the conversion box, or click Browse to choose from your device.
- Select HEIF Output: Configure your output parameters. The tool is pre-set to convert to HEIF. Adjust quality or dimension preferences if required.
- Instant Download: Click Convert and download your finished HEIF instantly. Everything processes locally in your browser memory.
Technical Specifications
About TGA
Full Name: Truevision Targa Graphic
MIME Type: image/x-tga
Developer / Standard: Truevision Inc.
Developed in 1984 for the first IBM PC truecolor display cards.
About HEIF
Full Name: High Efficiency Image Format
MIME Type: image/heif
Developer / Standard: Moving Picture Experts Group (MPEG)
HEIF is the universal ISO standard that Apple HEIC is built on.
Frequently Asked Questions
How do I convert TGA to HEIF for free?
Simply drop your TGA file into the converter box above, ensure HEIF is selected as the output format, and click Convert. Your converted HEIF file is generated instantly right in your browser.
Will converting TGA to HEIF reduce image quality?
Our converter uses maximum quality compression settings to preserve as much visual detail as possible while optimizing file size for HEIF.
Does converting TGA to HEIF preserve transparency?
Yes! HEIF supports alpha transparency. If your source TGA image has a transparent background, it will be preserved.
Is my file safe when converting on convertfiles.app?
100% safe. Unlike traditional cloud converters, convertfiles.app processes everything directly on your device using WebAssembly and HTML5 Canvas. Your files never leave your computer or phone.