Enlarge 2× or 4× using interpolation, not AI restoration.
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ONE FILE. MORE POSSIBILITIES.v1.1
Quick image upscaler
Enlarge 2× or 4× using interpolation, not AI restoration.
How it works
Open a small image
Choose 2× or 4× and smooth or pixel scaling
Enlarge, compare with the original and download
Supported formats
PNG / JPG / WebP / AVIF / HEIC → PNG — Input decoding and output encoding depend on browser support. Animated images are treated as still images.
What this tool does
Canvas resampling increases the pixel dimensions; pixel mode keeps hard edges.
Before you export
This is not AI restoration. It cannot reconstruct missing detail; output is capped at 16 million pixels.
Frequently asked questions
Will a blurry face become sharp?
Not reliably. Enlargement adds pixels, not recovered detail. Compare the preview before downloading.
Are my files uploaded?
FileForge processes selected files on your device and has no file-upload API. Optional engines and models are downloaded from third parties; those requests expose connection information such as your IP address.
Will my work be saved automatically?
No. Files and editing results stay in this tab’s memory. Changing language preserves your work; reloading, closing the tab, or following a link to another page can clear it.