Why Your PNG Frame Is Not Transparent: Fix White Backgrounds and Upload Errors

A .png filename does not guarantee transparency. If a supporter sees a white rectangle where their face should appear, your artwork may have a painted background instead of a transparent opening.

Framvo places a supporter's photo behind frame artwork. Only transparent or partly transparent pixels let that photo show through. Here is how to diagnose the problem before publishing.

Check Whether the Opening Is Really Transparent#

Open the exported PNG in an image editor that shows transparent pixels as a checkerboard. The photo opening should reveal that checkerboard. A checkerboard drawn into the image itself is ordinary artwork and will cover the photo.

Place a strongly colored layer behind the frame. If the opening shows that color, it has transparency. If it stays white, remove or hide the painted background layer, or delete the pixels inside the intended opening. Keep the border, message, and logo on visible layers.

Export a fresh PNG with transparency enabled. Reopen the exported file to check it; do not rely only on the editor preview. Renaming a JPG to .png does not convert its format or restore transparency.

Exporting from Canva#

In Canva, choose Share → Download → PNG, then enable Transparent background if your plan provides it. Canva documents this export option as available on eligible paid, Education, and Nonprofits plans. See Canva's transparent export instructions for current access and controls.

An opaque shape drawn over the opening can still cover the photo even when the canvas background is transparent. Remove that shape or cut the intended opening in your source design, then reopen the exported PNG over a colored layer to verify it. If your editor cannot export transparency, use a tool that can; renaming a JPG is not a workaround.

Understand Framvo's Upload Checks#

The 5% minimum is an upload check, not a guarantee of a usable design. A tiny transparent corner can pass while the center still hides the photo. Make the opening fit your intended portrait and keep decoration away from faces.

Square artwork is a useful starting point for profile pictures, but rectangular artwork is supported. The web output uses the artwork's dimensions; the current mobile app preserves its aspect ratio up to 1080 pixels on the longest edge. See the full frame requirements.

If the Frame Passes but the Photo Still Looks Wrong#

Try a different preview photo, then use Fit, Zoom, and Rotate to position it. For uncovered space around the photo, the Frame editor offers Blur, Color, or Transparent fill. Those controls do not erase white pixels already painted into the artwork.

If the frame is too large, reduce unnecessary pixel dimensions and export again while preserving alpha transparency. Keep text readable at small sizes. If upload still fails, confirm the file opens normally and export a fresh, non-animated PNG.

A Background campaign is a different workflow: it places the supporter's photo above the artwork and keeps that photo's original background. It does not automatically cut out a person. Use a Frame when you want a portrait to show through a decorated opening.

Test Before You Share#

Follow the frame creation tutorial, publish your campaign, and try its supporter link while signed out. Download one test result, check the opening and crop, and then share the campaign using the launch checklist.

You can also start with template artwork to test the workflow before uploading your own design.

Check the Saved Result on Your Device#

A white preview in a file viewer does not by itself prove the PNG is opaque; some viewers display transparent pixels against white. Reopen the file over a colored layer to check the actual pixels. PNG supports transparency, while JPEG does not; see Adobe's image-format guide.

If the composition looks right but the file is missing, use download and save help. The website and app save to different device locations; web and mobile differences explains them.