Make a folder of images lighter
Apply one output format and quality level across a batch. Compare original and output file sizes before downloading the finished images together.
Open the batch compressorFREE ONLINE IMAGE TOOLS
Free batch image tools, processed in your browser.
Compress, resize, and convert JPEG, PNG, WebP, and AVIF image batches without sending files to a server. Choose one task, apply consistent settings, review the results, and download the completed batch as a ZIP.
Free to use, no accountUp to 30 imagesLocal browser processing
LOCALYOUR FILESSTAY WITH YOU
START A TASK
Choose an image task. Start right away.
Bulk image compression, processed locally.Make JPEG, PNG, WebP, and AVIF files lighter in one pass. Your images stay on your device while you choose the format and quality.Resize image batches locally. Preserve proportions.Set one target size for an entire image set. Use proportional resizing for a natural fit or exact dimensions when your workflow requires it.Convert image batches locally in your browser.Drop an image batch, choose your quality, and export WebP files locally. No account, server upload, or waiting for a remote conversion queue.
HOW IT WORKS
No upload queue. Just direct processing.
- 01
Choose a tool
- 02
Add images and set the output
- 03
Process locally and download
FORMAT CONVERSIONS
Converters for the format you need next.
BATCH IMAGE WORKFLOW
One browser workspace for the image jobs that repeat.
MyImgLite separates common image tasks into focused tools. You can reduce file size, standardize dimensions, or prepare a different output format without installing software or creating an account.
Start with the result you need
Give every image consistent dimensions
Fit images within a width or height while preserving their proportions, or use exact dimensions when a template requires a fixed canvas.
Open the batch resizerPrepare the format needed next
Convert supported images to JPEG, PNG, WebP, or AVIF. Quality and advanced encoding controls appear only when they apply to the selected format.
Open the image converterChoose an output format with a purpose
There is no single best image format. Choose according to the destination, the kind of image, and whether transparency or broad compatibility matters.
- JPEG
- Photographs and broad compatibilityA practical choice for photos, product images, email attachments, and systems that expect a familiar format. JPEG does not preserve transparency.
- PNG
- Transparency and lossless outputUseful for interface graphics, logos, screenshots, and artwork that needs clean edges or an alpha channel. File sizes can be larger than modern web formats.
- WebP
- Everyday web deliveryA strong balance of image quality, file size, and browser support for product pages, articles, landing pages, and other frequently loaded web images.
- AVIF
- Smaller modern web assetsWorth testing when reducing transfer size is important and the destination supports AVIF. Encoding can take longer, especially for large batches.
Made for recurring image work
E-commerce and product catalogs
Standardize product-image dimensions, reduce page weight, and export a consistent format before uploading a new catalog or marketplace batch.
Content and website publishing
Prepare article covers, documentation screenshots, thumbnails, and campaign assets for faster web delivery without editing each file separately.
Photography, events, and office files
Create lighter copies for delivery, email, shared folders, or archives while keeping the original source images unchanged on your device.
Files stay on your device. Processing stays direct.
Image decoding, resizing, and encoding happen in your browser.