This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Write, sign, and publish documents permanently on Arweave. AI-powered writing, rewriting, and translation built in. Cryptographic signatures embedded on-chain — immutable and independently verifiable. No crypto wallet needed.
Hey Product Hunt 👋
I built this because I think it's vile that platforms charge $60 just to collect five signatures on a PDF — and then market themselves as "immutable" when in reality your signed document is just a row in their private database. Nothing stops them from editing it, deleting it, or losing it entirely if the company folds.
So I built the opposite: Indelibile. Documents and signatures are stored permanently on the Arweave blockchain, signed with your device's passkey — no crypto wallet, no gas fees. Verifying a signature doesn't depend on my server being up or trusting my word for it: it's independently checkable on-chain, forever, whether Indelibile the company exists in 10 years or not.
A few other things it does:
AI writing assistant (Groq/Llama) — rewrite, translate, summarize, or draft entire documents from scratch, right in the editor.
Client-side encryption — your content is encrypted with your passkey before it ever touches my servers. I can't read it even if I wanted to.
A decentralized viewer — a single file that itself lives on Arweave, so you can open and verify your documents years from now with zero dependency on Indelibile staying alive.
Free plan includes AI and on-chain publishing, no credit card required. Would genuinely love feedback from this community — especially on the passkey/encryption flow, since that's the part I obsessed over getting right without it feeling like a "crypto product."
Happy to answer anything below 🙏
How does the pricing work for storing documents permanently on Arweave, especially for larger files? Is there a one-time fee per document or some kind of subscription?
Finally tried Indelible and honestly the no-wallet setup is what got me in, I signed a draft in under a minute. The built-in translator is a nice touch too, saved me from juggling another tab for my bilingual contracts.
How do you actually verify a signature later if someone just has the document but lost the original link or QR code pointing back to the on-chain record?
signed a quick doc just to test it and the cryptographic signature showing up right in the file felt reassuring, plus the rewrite tool actually kept my voice intact. nice combo of permanence and practicality.
Tried it out for a few minutes and the crypto signature flow felt surprisingly smooth without dragging me into wallet setup. The built-in AI translation is a nice touch for drafting stuff I need to share across languages, and knowing the final doc is permanently verifiable is genuinely reassuring.
About Indelibile on Product Hunt
“Documents that live forever”
Indelibile was submitted on Product Hunt and earned 4 upvotes and 6 comments, placing #129 on the daily leaderboard. Write, sign, and publish documents permanently on Arweave. AI-powered writing, rewriting, and translation built in. Cryptographic signatures embedded on-chain — immutable and independently verifiable. No crypto wallet needed.
Indelibile was featured in Productivity (655.7k followers), Artificial Intelligence (473.1k followers) and Web3 (7.8k followers) on Product Hunt. Together, these topics include over 261.7k products, making this a competitive space to launch in.
Who hunted Indelibile?
Indelibile was hunted by Diego Braga. 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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Diego Braga