Image Upscaling

Image Upscaling and Resizing Online

Upscale or Resize one Image with Live Progress, Compare Preview, and Downloadable Output. Processed Files expire 4 Hours after completion.

JPG, PNG, WEBP, HEIC, HEIF2x or 4x UpscaleResize Controls4-Hour Expiry
Image UpscalingIncrease JPG, PNG, WEBP, HEIC, and HEIF Images by 2x or 4x.
Image ResizingSet Width, Height, Fit, Fill, Crop Anchor, or Percentage.
Output FormatsExport Processed Images as PNG, JPG, or WEBP.
File HandlingView Upload Progress, Processing Progress, Preview, and Status.
Upscale Workspace

Choose a Source Image for Upscaling or Resizing

Upload a Supported Image, choose Upscale or Resize Mode, then Export the Processed Output as PNG, JPG, or WEBP.

Upscale Mode · PNG Output · Sign In Required
Drag and drop one Supported Image File, or choose one from your Device.
2x Upscale · Output PNG · Metadata Preserved When Possible
Upscale Access Uses the Same Signed-In Account as Billing and History.

Image Preview

Choose an Image to view Workflow Details, Output Dimensions, and Comparison State.

Account Access

Account Status

Review Account Access, Billing Status, Subscription State, and Output Retention.

Sign InView Pricing
About Upscaling

About Online Image Upscaling and Resizing

FileConvertHQ supports focused Image Upscaling and Resizing for JPG, PNG, WEBP, HEIC, and HEIF Files. Use 2x or 4x Upscaling when an Image needs larger Dimensions, or use Resize Mode when the Output needs a specific Width, Height, Percentage Scale, Fit Box, or Cropped Fill.

Output can be exported as PNG, JPG, or WEBP. PNG is useful for Lossless Image Output and Transparency Workflows, JPG is useful for smaller Photo Files, and WEBP is useful for Web Graphics, Product Images, Listings, and Upload Workflows.

Upscale Mode

Increase Image Dimensions by 2x or 4x, then review the Processed Preview before downloading the Final Output File.

Resize Mode

Set a Width, Height, Fit Area, Fill-and-Crop Size, or Percentage Scale for Images that need Exact Dimensions.

File Handling

View Upload Progress, Processing Progress, Job Status, Compare Preview, Download Status, and 4-Hour Output Expiration.

Upscale FAQ

Image Upscaling and Resizing FAQ

Which Image Formats Are Supported?

The Upscaler accepts JPG, PNG, WEBP, HEIC, and HEIF Source Images. Processed Output can be saved as PNG, JPG, or WEBP.

When Should I Use Resize Instead of Upscale?

Use Resize when the Output needs a specific Size. Use Upscale when the Goal is to increase Image Dimensions by 2x or 4x.

How Long Are Processed Images Available?

Processed Images are available for 4 Hours after completion, then the Output expires automatically.