TGA was created by Truevision in 1984 and became a long-standing staple in game development and 3D rendering pipelines, well before HEIC existed. Game engines and texture tools that were built around TGA's specific structure generally don't have any native HEIC support, since HEIC is a relatively recent photo format focused on consumer photography rather than texture or graphics pipelines.
If you've taken a reference photo on an iPhone that needs to go into a game texture workflow, converting from HEIC to TGA gets it into a format your pipeline can actually use, with TGA's optional alpha channel support carrying over any transparency-related data from the source image.
- Install Batchify Image Converter and Resizer Pro on your Windows PC.
- Open the app and select Batch Mode for multiple files, or Individual Mode for a single HEIC file.
- Drag your HEIC file or folder into the app window, enabling recursive folder scanning if needed.
- Set the "From" format to HEIC and the "To" format to TGA.
- Click Convert. TGA files are written to the output folder, fully offline.
- 100% offline — your photos are never sent to any server
- Bulk conversion of entire iPhone photo libraries in one pass
- Produces TGA files compatible with game engines and 3D rendering pipelines
- Multi-core processing for fast handling of large batches
- Option to delete original HEIC files automatically once converted
- No recurring subscription or hidden upload limits
Why don't game engines support HEIC directly?
HEIC is a relatively recent consumer photo format, while most game texture pipelines were built around older formats like TGA long before HEIC existed, so native support is uncommon.
Can I use an iPhone photo as a game texture after converting?
Yes, once converted to TGA, the image can be used the same way as any other TGA texture in your game engine or 3D tool.
Can I batch-convert many HEIC photos to TGA at once?
Yes, Batch Mode handles entire folders, including nested sub-folders, in a single conversion run.
Ready to convert your images offline, in bulk, with full privacy?