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TechVanture Private, in-browser image tools

Image Resizer

Resize and convert images between PNG, JPEG, WebP and GIF. Everything runs in your browser; your image is never uploaded.

Theme

Drag & Drop Your Image Here

or click to select from your device

Supports: PNG, JPEG, GIF, WebP, BMP
Maximum: 25 MB
Supported Format Conversions
PNG→WebP / JPEG / GIF
WebP→PNG / JPEG / GIF
JPEG→PNG / WebP / GIF
GIF→PNG / JPEG / WebP

Note: GIF input is processed as the first visible frame. GIF output is a single-frame GIF.

Waiting for image
Your image preview will appear here
No image selected —— —— ——
Original & Output Preview
Original
Waiting for image
Output
Not processed yet
Processing image...
Manual Dimensions

Dimensions are exact. The image may stretch if its original aspect ratio differs.

Output Format
92%

PNG keeps transparency. JPEG and GIF do not support partial transparency, so transparent areas become white.

Save Settings

Stored in this browser only. Your image is never uploaded.