Compress JPEG Online Free (Lossy & Lossless) | ImagePlumber
Compress JPG and JPEG photos online with custom quality sliders and instant visual preview. Reduce file size by up to 90% without cloud uploads.
How It Works: Easy 3-Step Guide
- Add JPEG Photo: Drag and drop your JPG/JPEG image into the upload box.
- Set Quality Level: Slide the quality bar (10% to 100%) to balance file size and visual fidelity.
- Download Small JPEG: Download the compressed JPEG directly to your device.
Key Features & Processing Details
- Dynamic lossy JPEG compression slider
- Real-time visual comparison split slider
- Up to 90% file size reduction
- Zero server uploads
Frequently Asked Questions (FAQ)
How much can I reduce my file size?
Usually between 50% to 90% depending on the format and detail of the image. Standard photos can be heavily optimized without noticeable quality loss.
Does it support batch image compression?
Yes, if you need to convert, merge, or compile multiple images into a single PDF or other formats at once, check out our Batch Image to PDF & Format Converter tool.
Are my private photos sent to any servers?
Never. The compression is computed entirely in your browser memory via JavaScript and local canvas contexts. No data leaves your machine.