HD Photo Converter
Upscale any photo to HD or 4K, clean up noise and export as JPG or transparent PNG. Free to start, results in seconds.
Opens in SupaVisual. Free tier available, no install.
What the HD photo converter does
Upscale 2x to 4x with real detail
The HD photo converter adds texture to skin, hair, fabric and text instead of just stretching pixels, so a 640px snapshot comes out as a usable 2K or 4K image.
JPG to PNG transparent in one click
Remove the background and save as a transparent PNG in the same session, which is the usual route for product shots, logos and profile pictures.
Fixes compression, noise and blur
Old phone photos, screenshots and images pulled from chat apps lose detail to compression. The converter cleans up artifacts while it sharpens.
Batch mode for large libraries
Convert photo to HD one at a time or queue hundreds at once. Good for store catalogs and photo archives where every image needs the same treatment.
How to convert a photo to HD
- Upload the photo
JPG, PNG and WebP are accepted. Low-resolution images, screenshots and scanned prints all work as input. - Choose the output
Pick 2x or 4x upscaling, and optionally remove the background if you want a JPG to PNG transparent result. - Download in HD
Preview the before and after, then download the full-resolution file. Nothing is watermarked on the free tier.
HD photo converter questions
How does the HD photo converter make a photo sharper?
It uses an upscaling model that predicts the missing detail from the surrounding pixels, rather than interpolating. That is why faces, text and fine patterns stay legible after enlarging.
Is the HD photo converter free?
Yes, you can convert a set number of photos each month on the free plan with no credit card. Paid plans add 4K output, batch processing and more monthly credits.
Can I convert JPG to PNG transparent here?
Yes. Upload the JPG, use the remove background tool, and export as PNG. The transparency is preserved in the downloaded file.
What resolution can I get?
Up to 4x the original size, capped at 4K on the paid plans. A 1000px image upscaled 4x comes out at 4000px on the long edge.
Does it work on old scanned photos?
It does. Scans and prints from the pre-digital era benefit from the noise reduction and face enhancement as much as low-resolution phone photos.
Will the output still look like the original?
Yes. The converter sharpens and adds detail but does not change composition, colors or the subject. You can compare side by side before downloading.
Convert your photo to HD right now
Upload a blurry or small picture and download it in HD or 4K, with an optional transparent PNG.
Open the HD photo converter →