Image Resizer

Convert an image between JPG, PNG, and WebP in your browser — upload a PNG, JPEG, or WebP image, choose the output format, and download the converted file. JPEG does not support transparency, so converting an image with a transparent background to JPG fills the transparent area with a white background before export; PNG and WebP output keep transparency when the source image has any and your browser's encoder supports it. Selecting the same format as the source image is blocked, since there would be nothing meaningful to convert. Everything is processed locally using your browser's own image APIs, so no image you convert is ever sent to a server or stored anywhere.

Image Rotate & Flip changes the orientation of a whole PNG, JPEG, or WebP image in your browser, in fixed 90° steps and mirror flips. The buttons rotate left 90°, rotate right 90°, rotate 180°, flip horizontally and flip vertically; a Reset button returns to the original orientation, and the current transform is shown in plain words (for example, 90° clockwise + horizontal flip). Rotations and flips are stored as a small logical state, not as stacked canvas edits, and the preview and the export use exactly the same drawing convention so what you see is what you get. At 90° and 270° the width and height are swapped — a 1200 × 800 image becomes 800 × 1200 — while 0°, 180° and any flip keep the dimensions unchanged; the output size is shown as you work. The exported file keeps the source format (PNG stays PNG, JPEG stays JPEG, WebP stays WebP) and is not resized, cropped or compressed. A 90/180/270 rotation needs no pixel interpolation, but the browser still re-encodes the file: JPEG and WebP are re-encoded, PNG is re-encoded, and EXIF, XMP or ICC metadata may be changed or dropped — this is not a lossless JPEG rotation. Unlike Image Resizer (dimensions), Image Cropper (keeping one region), Image Converter (file format) or Image Watermark (overlaying a mark), this tool only changes the whole image's orientation. Nothing you load is uploaded or stored anywhere.

Image Cropper selects and keeps only a rectangular region of a PNG, JPEG, or WebP image, entirely in your browser. After loading a file, drag the crop frame to move it, drag any of the four corner handles to resize it, or type exact values into the X, Y, Width and Height fields; the frame always stays inside the image. Choose free-form cropping or a fixed aspect ratio — 1:1, 4:3, 3:2, 16:9 or 9:16 — and the frame snaps to the largest centered rectangle of that ratio, without ever distorting the picture. All crop coordinates are stored in the image's own source pixels, not in the on-screen display size, so the selection stays accurate on high-density screens, after a window resize, and in portrait or landscape on mobile. Arrow keys nudge the frame by one pixel (ten with Shift) as a keyboard alternative, and the final pixel dimensions are shown as you work. Cropping does not resize: the output is drawn at the same pixel scale as the source region, and the source file format is kept (PNG stays PNG, JPEG stays JPEG, WebP stays WebP). JPEG and WebP are re-encoded by the browser, so EXIF, XMP or ICC metadata may be changed or dropped; a PNG stays visually lossless but can also lose metadata, and EXIF orientation is not re-applied separately. Unlike Image Resizer, which changes the dimensions of the whole picture, Image Converter, which changes the file format, or Image Color Picker, which reads pixel colors, this tool only trims away everything outside your selection. Everything runs locally, so no image you crop is ever uploaded or stored anywhere.

Image Blur / Pixelate Tool visually obscures part or all of a PNG, JPEG, or WebP image, in your browser. Choose one of two effects — a blur or a pixelation — and one of two scopes: the entire image, or a single rectangular area that you move and resize with corner handles, the arrow keys, or exact X, Y, width and height fields. The area is stored in the image's own source pixels, so it stays accurate on any screen and pixel density, and the preview and the export use exactly the same geometry and effect. One intensity slider (a 1–20 level, not a percentage) controls the blur radius or the pixel-block size; both scale with the image or area so the result looks consistent from a small thumbnail to a large photo. The exported image keeps the source format and the exact original dimensions — it is not resized, cropped or compressed — and JPEG and WebP are re-encoded, so EXIF, XMP or ICC metadata may be changed or dropped. Blur and pixelation only hide content visually and can sometimes be partly reconstructed; they are not secure, irreversible redaction. If you need that, remove the sensitive content rather than relying only on this tool. Unlike Image Cropper (which removes the area outside a selection), Image Watermark (which adds an overlay) or Image Rotate & Flip (which changes orientation), this tool only obscures pixels in place. Nothing you load is uploaded or stored anywhere.