HEIC files, popular for their high-quality images in smaller sizes compared to JPEG, were introduced by Apple with iOS 11.
Based on the HEIF standard and using HEVC compression, they are not natively supported by Windows 10 without additional tools.
This article explains how to open HEIC files in Windows 10 without a visible file extension.
Step 1: Identify the File*
If a file lacks an extension (e.g., “photo” instead of “photo.heic”), confirm it’s a HEIC file.
Check if it’s from an iPhone or similar device, or right-click, select “Properties,” and review the “Type of file” field. If unclear, try HEIC-compatible tools.
Step 2: Rename the File (Optional)
If confident it’s a HEIC file, add the “.heic” extension. Right-click, select “Rename,” and append “.heic” (e.g., “photo” → “photo.heic”).
This helps Windows recognize the file once proper codecs are installed.
Step 3: Install HEIC Support in Windows 10
Windows 10 doesn’t natively display HEIC files without additional codecs. Fortunately, Microsoft provides free extensions through the Microsoft Store:
- HEIF Image Extensions: Open the Microsoft Store app, search for “HEIF Image Extensions,” and click “Get” to install. This adds support for HEIF-based formats like HEIC.
- HEVC Video Extensions: Some HEIC files include HEVC-encoded data. Search for “HEVC Video Extensions” in the Store and install it (note: this might require a small fee, though a free version is often available from the device manufacturer).
Once installed, double-click the renamed HEIC file. If it opens in the Photos app, you’re set. If not, proceed to the next steps.
Step 4: Use Third-Party Software
Third-party tools are a reliable fallback if the file still doesn’t open—perhaps due to missing extensions or codec issues. Here are two popular options:
- GIMP: A free, open-source image editor. Install GIMP, then drag the file into its workspace. If GIMP doesn’t recognize it without an extension, rename it first.
- IrfanView: A lightweight image viewer. Install IrfanView with its plugin pack, then open the file via “File > Open.” It often detects HEIC files regardless of the extension.
Step 5: Convert the File
If opening the file directly proves difficult, convert it to a widely supported format like JPEG or PNG. Use online converters like CloudConvert or desktop tools like XnConvert.
Upload the file, select your output format, and download the result. This bypasses compatibility issues entirely.
Conclusion
Opening a HEIC file in Windows 10 without an extension requires a mix of preparation and the right tools.
You can seamlessly access these files by adding the extension, installing Microsoft’s codecs, or using third-party software.
For frequent HEIC users, setting up your system with these solutions ensures a smoother experience moving forward.