Step 1
Click “Choose files” or drag & drop PNG/JPG/WebP.
Image Compressor
Compress PNG, JPG, and WebP locally in your browser. No uploads — adjust quality and resize for the smallest possible file size.
Drag & drop your files here, or
browse
Notes
- Compress PNG, JPG, and WebP entirely in your browser.
- Adjust quality and preview before saving.
- Batch processing supported; download individually or as ZIP.
- Metadata may be reduced to improve privacy and size.
How to use Image Compressor?
Step 2
Pick a quality level (70–85 works for most photos). Optionally set a long‑edge resize for huge images.
Step 3
Press “Compress”. Download your optimized images instantly.
Image Compression: Frequently Asked Questions
Are my files uploaded to a server during processing?
No. Compression is performed locally in your browser; files never leave your device.
Which formats are supported?
PNG, JPG or JPEG, and WebP are supported. The tool keeps the original format unless you choose to convert.
What quality should I use?
For photos, 70–85 is a good balance. For graphics/UI, keep higher or use PNG/WebP lossless.
What quality setting should I use for web images?
For most websites, mid-to-high quality settings balance sharpness and size well. Always compare a preview at your target size on real screens before finalizing.
Does compression remove EXIF or other metadata?
Compression may strip or reduce metadata (e.g., EXIF) to lower file size and improve privacy. If you need to keep certain tags, check tool options and verify in the output.
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About these formats
What is a PNG (Portable Network Graphics) file? .png
PNG is a lossless image format that supports transparency (alpha). It preserves crisp edges and exact pixels, making it ideal for UI graphics, logos, and screenshots.
Best for: graphics with text, sharp lines, transparency. Trade‑off: larger than JPEG/WebP for photos.
MIME: image/png
What is a JPG (Joint Photographic Experts Group) file? .jpg,.jpeg
JPEG is a lossy format optimized for photographs. It achieves small file sizes by discarding fine detail that is hard to perceive.
- Best for: photos.
- Limitations: no transparency; re‑saving repeatedly can introduce artifacts.
MIME: image/jpeg
What is a WebP (Web Picture) file? .webp
WebP is a modern image format offering both lossy and lossless compression, usually producing smaller files than JPEG and PNG at similar quality.
Best for: the web when you want smaller images. Notes: older tools may lack WebP editing/export support.
MIME: image/webp
Your Data, Our Priority
All processing happens locally in your browser. We do not upload or store your files.