Hi Product Hunt community! 👋 I'm the solo founder of CompressFlo, and I am incredibly excited to share it with everyone today. As someone who manages bulk imagery for web design projects and e-commerce stores, my biggest frustration with standard free web utilities has always been file organization. If a client sends you a beautifully nested asset directory, standard tools flatten everything into a single chaotic pile, forcing you to waste time manually re-sorting them. I built CompressFlo to eliminate this friction entirely. To ensure maximum speed, security, and data privacy, CompressFlo runs entirely client-side using HTML5 Canvas. Your raw free-tier images never touch a backend server. To keep your browser tab fast and completely responsive during high-volume workflows, we developed a tiered processing architecture: • Free Tier: Accessible right from the homepage drop-zone. Strictly limited to a 20-file queue per batch, with 20 lifetime uses for registered accounts. • Pro Workspace ($4/mo): Built to handle massive folders containing up to 500 images per upload. Our Pro engine utilizes Adaptive Processing to group images into small, browser-safe sequential batches (6–16 files at a time). This balances system memory and prevents browser tab crashes, all while perfectly preserving your original nested folder structures inside the final ZIP export. • Live Cloud Sync: Our private backend connects your Pro Workspace directly to your own Amazon S3, Google Drive, or Dropbox accounts via secure, zero-credential-leak server authentication. CompressFlo is live, open for business, and fully integrated with secure production PayPal processing and one-click Google Sign-Up. I would love to hear your honest feedback, feature requests, or technical questions about our browser memory optimization strategies! Thank you so much for the support! ⚡

CompressFlo

Free bulk image compressor with folder preservation.

Free bulk image compressor with folder preservation.