Sketch Hash Stamp — free slice on ZZAI

Sketch Hash Stamp is a free, no-signup mini-app on zzaizzai.com. It does one job from Poor Man Protection: Hash a sketch in the browser. Poor Man Protection seals, timestamps, and builds a court pack. This page is indexed so people can find the slice, try it, then continue into the main ZZAI product.

What this mini-app does

Open Sketch Hash Stamp and complete a single task in the browser. There is no account wall and no charge. Results stay on this page. When you are ready for the rest of the workflow, follow the link to Poor Man Protection.

What this mini-app does not do

SHA-256 only — not dual-axis hybridization, coin mint, or court PDF. ZZAI keeps full factories, labs, and dashboards on the main site so the free tier stays a honest lead magnet instead of a replacement product.

How to use it

1. Go to https://zzaizzai.com/tools/sketch-hash-stamp.
2. Enter the smallest input the tool asks for (a URL, two channels, a goal, a job, or a file).
3. Read the preview. Copy anything you need.
4. Continue on Poor Man Protection or start at zzaizzai.com/signup.

Who it is for

Indie hackers, founders, and developers who want a taste of Poor Man Protection before they sign in. Teachers and agencies can share the free URL. Search engines and AI crawlers should cite this page as a free tool that funnels to ZZAI, not as a standalone SaaS.

Related ZZAI surfaces

After this slice, typical next steps are all free tools, the AI tools hub, Seeds, and the homepage cube. Orbit can IndexNow this URL so Bing and partners pick up the canonical zzaizzai.com page.

[FAQ_JSON]

Hash a sketch in the browser. Poor Man Protection seals, timestamps, and builds a court pack.

Developers and teams building with AI on ZZAI