ACT photo & signature
2026–27 national testing · Resize supported uploads free. Files stay on your device.
Choose an image
JPG, PNG or WebP · up to 20 MB
The national-testing policy accepts JPG/JPEG, PNG or BMP up to 5 MB. At least 640 × 480 pixels and portrait orientation are required. We suggest 640 × 800 to meet both. Confirm any separate international-program instructions.
Full requirements · Official source · Checked 9 October 2026
ACT requirements · 2026–27 national testing
| Image | Requirement |
|---|---|
| Photo | JPG/PNG/BMP · Up to 5000 KB · At least 640 px wide × 480 px high · Portrait orientation |
| Signature | No scanned-signature upload specification was verified in this guidance. |
The national-testing policy accepts JPG/JPEG, PNG or BMP up to 5 MB. At least 640 × 480 pixels and portrait orientation are required. We suggest 640 × 800 to meet both. Confirm any separate international-program instructions.
Checked 9 October 2026 · Official instructions
Prepare and check your upload
Choose the image type, open your original image and resize. Keep the suggested settings or adjust them within the published constraints. Download the JPEG and inspect the full image before uploading.
The checker verifies output pixels and file size. It does not verify identity, photo age, background, face coverage, ink colour, required captions or acceptance by the application. Keep the original and follow any updated notice for your cycle.