ZoitraConvert

About

ZoitraConvert is a free, browser-based set of tools for working with GIFs, images, and videos. It focuses on common tasks like converting formats (such as JPG/PNG/WebP and HEIC to JPG), resizing, cropping, rotating, adding text or watermarks, and applying filters and effects. It also includes optimization utilities to reduce file size, including tools to compress to exact size targets (for example 100KB or 200KB) and dedicated GIF optimization features like speed changes, reversing, and frame editing. For video, it provides an in-browser editor and converters such as video to GIF and GIF to MP4. The site emphasizes that processing happens locally in the browser using JavaScript and the Canvas API, so files are not uploaded to a server. It also offers social-media preset resize tools and an Image DNA analyzer to compare images for similarity.

Problem & solution

Who it's for

Creators needing quick private media edits in-browser

Share your thoughts about this tool.

No comments yet. Be the first to leave one.