Reduce product and catalogue images for faster mobile sharing and small-business websites.
Data Oven Lab Guide
Online Image Compressor Guide
Reduce JPG, PNG and WebP file sizes while comparing the original and compressed result before downloading.
Private browser processing
Compression runs locally. Selected images and compressed results are not stored or uploaded by Data Oven.
What this tool helps you fix
- Meet website or form upload limits
- Reduce page weight and transfer time
- Shrink a batch without sending it to a server
Formats and results
JPG, PNG and WebP input; compressed output in the corresponding supported format.
When this tool helps
- Faster website product images
- Smaller email and form attachments
- Lighter campaign and social assets
How it works
Use Image Compressor in four steps.
- 01
Add one or more supported images.
- 02
Choose the quality level.
- 03
Compare the original size, result and percentage saved.
- 04
Download one result or the batch ZIP.
Know before you start
- Very low quality settings can create visible artefacts.
- PNG compression savings vary when an image already uses efficient palette or transparency data.
If the result is not right
- Increase quality if text edges or gradients show artefacts.
- Try WebP conversion when a photographic PNG remains large.
Practical use
Relevant examples across English-speaking markets.
Regional examples
Optimise campaign graphics, ecommerce images and content-management uploads.
Prepare lighter digital-document images and website assets for small-business publishing.
Reduce SME website media and email attachment sizes without a server upload.
Questions
Image Compressor help and privacy.
Will image compression change the dimensions?+
The compressor is designed to reduce file size without using resizing as its main operation.
Why is a compressed PNG sometimes not much smaller?+
Transparent or already optimised PNG files may have limited additional lossless savings.
Can I compare file sizes before downloading?+
Yes. The result view reports original size, compressed size and percentage saved.