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HellSecure
Encrypt files locally. Zero data uploaded to the server.
HellSecure is a true zero-storage file sharing platform. We never upload, store, or see your files. Everything is encrypted locally in your browser using AES-256-GCM. Features: • True Zero Storage: You hold the file; we only hold half the key. • Ghost Mode: Hide encrypted text invisibly inside images. • Live Tracking: Monitor file access stats in real-time. • Remote Kill-Switch: Instantly revoke access and permanently destroy the key at any time.
Hi Hunters! 👋
I'm incredibly excited to share HellSecure with you all today.
The Problem: I realized that most "secure" file-sharing platforms require you to trust them completely. Even if they encrypt your data, their servers often hold the keys to decrypt it. If they get breached, your data gets breached.
The Solution: I built HellSecure to be a true zero-knowledge platform. When you encrypt a file, the encryption happens entirely locally in your browser using the WebCrypto API. The master key is mathematically split into two halves—you keep one half, and the server gets the other. Our servers literally never see your file, and they never possess the full key to decrypt it.
Here are a few features I’m really proud of:
Paranoid Mode: We layer XSalsa20-Poly1305 on top of AES-256-GCM for double encryption.
Remote Kill-Switch: You get a Management Key that lets you track access stats and permanently destroy the key on our servers at any time.
Ghost Mode (Steganography): We built a tool that lets you hide encrypted text invisibly inside the pixels of standard image files.
I built this for anyone who needs to share sensitive documents, code, or credentials without leaving a permanent footprint on the internet.
I would absolutely love to hear your feedback, especially from the developers and security enthusiasts here. I'll be hanging out in the comments all day to answer any questions about the architecture or cryptography!
Cheers! 🚀
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About HellSecure on Product Hunt
“Encrypt files locally. Zero data uploaded to the server. ”
HellSecure was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #113 on the daily leaderboard. HellSecure is a true zero-storage file sharing platform. We never upload, store, or see your files. Everything is encrypted locally in your browser using AES-256-GCM. Features: • True Zero Storage: You hold the file; we only hold half the key. • Ghost Mode: Hide encrypted text invisibly inside images. • Live Tracking: Monitor file access stats in real-time. • Remote Kill-Switch: Instantly revoke access and permanently destroy the key at any time.
HellSecure was featured in Privacy (11.3k followers), Encryption (716 followers) and Security (2.8k followers) on Product Hunt. Together, these topics include over 14.3k products, making this a competitive space to launch in.
Who hunted HellSecure?
HellSecure was hunted by shubham maurya. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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shubham maurya