Free Image Compressor
Compress JPEG, PNG, WebP, GIF, and TIFF images online. Choose a target size, review the results, and download your processed images.
- 5 image formats
- Batch processing
- Target size controls
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Select JPEG, PNG, WebP, GIF, or TIFF files, or drag and drop them here. Default API limits: 12 MB per image, 20 MB per batch, and 4 images.
Reduce image size quickly and easily
An image compressor helps reduce the file size of digital images while keeping the image useful for everyday applications. This free online image compressor is designed to help you reduce image size for websites, email attachments, online forms, documents, storage, and sharing.
Upload JPEG, PNG, WebP, GIF, or TIFF images, select a target size in KB or MB, and compress them on the DailySeeTo server. You can also process multiple images together with the bulk image compression feature.
Reducing image file size can make images easier to upload and share and can also reduce the amount of storage and bandwidth required by image-heavy websites.
Compress images in four simple steps
Step 1
Select JPEG, PNG, WebP, GIF, or TIFF images from your device, or drag and drop them into the image compressor.
Step 2
Set your preferred target image size in KB or MB. This helps reduce the image file size according to your requirement.
Step 3
Click Compress All to reduce image sizes automatically. Multiple images can be processed in a single batch.
Step 4
Download the optimized images after compression and use them for websites, email attachments, forms, documents, or storage.
Useful tools for reducing image file size
Compress images online without creating an account or installing additional software.
Upload multiple images and reduce their file sizes together instead of processing every image separately.
Choose a target size in KB or MB when you need an image to meet a specific file-size requirement.
Work with JPEG, PNG, WebP, GIF, and TIFF images up to the default 40-megapixel limit. Default upload limits are 12 MB per image, 20 MB per request, and 4 images.
View compression results and understand how much image file size has been reduced.
Selected image files are uploaded to the DailySeeTo server for compression. Avoid uploading confidential images.
Smaller images can be easier to upload, share, store, and use across websites and online services.
Reduce image file sizes before adding images to websites and web pages.
Make large image attachments smaller when email size limits are a concern.
Smaller image files can help reduce page weight and improve the efficiency of image-heavy web pages.
Reduce unnecessary image file size when storing large collections of photos and graphics.
This online image compressor supports several commonly used image formats. You can use it to reduce the file size of JPEG, PNG, WebP, GIF, and TIFF images.
Compressing images or requesting image details uploads the selected files to the DailySeeTo image API. The server processes image buffers in memory with Sharp and returns the results to your browser; this feature does not provide local-only processing. Re-encoded outputs may omit EXIF metadata, and animated GIFs may be reduced to a still image. Transparent images retain transparency when converted to WebP. Do not upload images that must remain on your device.
Common questions about reducing and compressing image files online.
An image compressor is a tool that reduces the file size of an image while attempting to preserve useful visual quality. Image compression can make JPG, JPEG, PNG, WebP, and other image files easier to upload, share, store, and use on websites.
Upload your image to the Image Compressor, choose a target size in KB or MB, and start compression. After processing, download the smaller image file.
Yes. The Image Compressor supports JPG and JPEG images along with PNG, WebP, and GIF files.
Yes. PNG images can be added to the compressor and processed using the selected target file size.
Yes. The tool supports batch image compression, allowing multiple images to be added and processed together.
Yes. You can enter a target image size and select either KB or MB from the compression settings.
No. The tool works directly in your web browser, so there is no separate desktop application that needs to be installed.
Yes. Selected images are uploaded to the DailySeeTo server for compression and then returned to your browser. Avoid uploading confidential images.
Whether you need to reduce image size for a website, make a photo smaller for an online form, optimize an image for email, or save storage space, an image compressor can help reduce unnecessary file size.
Use the Image Compressor above to upload your images, select a target size, compress JPEG, PNG, WebP, GIF, or TIFF files, and download the resulting images.