Blob0 brings Cloudflare R2 and S3-compatible storage to your Mac. Browse, organize and preview files, paste uploads from your clipboard, and share public or expiring links. Connect with Cloudflare, track usage in a visual dashboard, and turn your buckets into an image host for PicGo-compatible editors. Local image compression, dark mode, a CLI and Agent Skills complete the workflow. Your files stay in your own buckets.