Toolora Toolora

Batch Image Converter

Convert PNG, JPG, WebP, and BMP files in seconds. Retain high quality, customize background fill for transparent images, and batch download as a single ZIP archive.

Drag & drop photos to convert, or browse files

Convert between PNG, JPG, WebP & BMP • 100% In-Browser • Zero Server Uploads

Why Use Toolora Image Converter?

🔒 100% Client-Side Privacy

Unlike online file converter websites that upload your photos to remote servers, Toolora processes all files inside your browser using HTML5 Canvas and Web APIs.

⚡ Instant Batch ZIP Packaging

Convert dozens of photos simultaneously and download all results packed inside an organized ZIP archive with matching filenames.

🎨 Transparent Background Control

Convert transparent PNGs to JPG with custom matte color fills, preventing ugly black borders or corrupted transparencies.