JPEG vs PNG vs WebP: Choose for the Image and Destination
Choose a format for photos, screenshots or transparent graphics, then compare actual output. No format or quality setting guarantees the smallest useful file.
Resize, crop, convert, compress, watermark and sample images in your browser. Re-encoding can lose metadata or animation.
Resize before compressing when the pixel dimensions are too large.
Compare the output size and image detail.
Choose JPG, PNG or WebP for the destination.
Convert HEIC/HEIF data to JPEG in the browser.
Re-encode images using quality or approximate target size.
Change image dimensions in pixels or by percentage.
Overlay text or a logo on images.
Sample prominent colors from a supplied image.
Trim an image with a free or preset ratio.
Re-encode a batch as JPG, PNG or WebP.
Encode an image file as text for embedding.
Apply brush-based blur or pixelation to an image.
Choose a format for photos, screenshots or transparent graphics, then compare actual output. No format or quality setting guarantees the smallest useful file.
A practical workflow for choosing image dimensions and formats, checking visual quality, and verifying the result on a real page without assuming a fixed speed gain.
A practical guide to editing images directly in your browser — cropping to social media sizes, adding watermarks, blurring sensitive areas, and compressing for web. No Photoshop or login required.
Base64 turns binary data into text characters. This guide explains why it exists, when developers actually need it, and common mistakes to avoid — with real-world examples.
When you use an online PDF tool or image compressor, does your file stay on your device or get uploaded to a server? The difference matters more than you think.