CompressFly Batch-Processes Thousands of Images in the Browser With No Install

A developer has released CompressFly, a browser-based tool for compressing and converting large batches of images without installing software. Users can select multiple files, a folder, or drag files into the page, then apply settings to the whole batch before downloading results. The app avoids holding every image decoded in memory at once, instead running a limited-concurrency queue that releases resources after each task. The developer tested batches of 1,000 images for JPG compression and WebP conversion, though practical limits still depend on image size, format, and device resources. The write-up notes that the example batch sizes are workflow illustrations rather than benchmarks or guaranteed completion counts.