Keep WebP Output
Maintain the modern web format instead of changing compatibility.
Image toolPrivate file processing
Reduce WebP File Size Online
Make WebP files smaller in KB or MB while keeping WebP output and dimensions by default.
WebPWebP
Ready to Reduce WebP File Size?
Add WebP files below.
- Reduce File Size
- Makes files smaller in KB or MB while keeping dimensions unchanged by default. For example, 2 MB → 500 KB when the target is achievable.
- Resize Dimensions
- Changes width and height in pixels. For example, 3023 × 4031 → 1512 × 2016 at 50%.
Drop your WebP files here.
Keep WebP output and choose Light, Balanced or Maximum compression.
Key Characteristics
Web Asset Ready
Create smaller WebP page assets when the source permits it.
No Larger Replacement
Already-efficient sources are not replaced by larger files.
About This Operation
What to Expect
WebP is already designed for efficient web delivery, but re-encoding can still reduce some page assets, photographs and modern web images.
Savings vary with the source encoding. Balanced is recommended, and an already-efficient WebP will not be replaced with a larger copy.
Supported input
Accepts validated still WebP images; animated WebP sources are rejected.
Output
Produces WebP output with original dimensions unless resize is selected.
Simple Workflow
How It Works
- Step 1
Upload Your WebPs
Choose one or more still WebP images.
- Step 2
Choose a Reduction Level
Select Light, Balanced or Maximum compression, and optionally apply proportional resizing.
- Step 3
Reduce & Download
Reduce file size, compare original and output bytes, then download or share each smaller WebP.
Useful Details
WebP and WebP Compared
PropertyWebPWebP
FormatWebPWebP
CompressionExisting encodingSelected level
DimensionsOriginal pixelsUnchanged unless resized
MetadataMay be presentRemoved by default
Useful For
- Website performance
- Modern page assets
- Faster transfers
- Maintaining WebP compatibility
Important limitations
- WebP may already be efficient
- Savings vary by source
- Animated WebP is not supported
Quality Behavior
Light prioritizes visual quality, Balanced is recommended, and Maximum prioritizes smaller WebP output.
Transparency
Transparency behavior follows the selected source and output formats.
Animation and Interactivity
Animated image editing is not supported; still-image validation remains authoritative.
Metadata and Orientation
Embedded metadata is removed by default; compatible preservation remains optional.
Built Around Your Files and Privacy
Your Files, Handled with Care
Checked Before Processing
Convert It checks uploaded files against the expected format before processing so invalid or unsupported files can be stopped early.
Your Files Stay Yours
You keep your rights to the files you upload and the converted files you create. Only upload content you have permission to use.
Private, Temporary Processing
Source files are handled in private temporary storage, while converted files follow the retention period for your visitor or account level.
Helpful Answers
Frequently Asked Questions
Learn More