YouTube privacy checkup

You are a senior product engineer. Turn the product idea below into a locally runnable MVP.

## Idea

YouTube privacy checkup
Helps creators check browser-based exposure risks for private YouTube videos.

## Product concept

Build a Chrome extension that scans public videos, unlisted videos, playlists, external links in descriptions, and collaborator permissions after a creator signs in to YouTube Studio. It flags entry points that could make private content discoverable. The first version will not handle downloads or cracking. It will provide only a risk checklist, remediation steps, and periodic reminders.

## Why now (backed by facts)

The #1 discussion on the HN homepage that day focused on private YouTube videos being exposed, suggesting that creators are starting to worry about the visibility boundaries of platform settings and historical links.

## Direction (model inference, not independently verified)

Target user: Small and midsize YouTube creators with historical content libraries, outsourced editors, or member-only content.

Minimal entry point: Start with a Chrome extension that reads only the current YouTube Studio page and public video pages, then generates a local risk report. Cut team collaboration, automatic setting changes, and cross-platform scanning. First, make it clear where content could leak.

The strongest case against: The strongest case against this is that it may be only a one-off security discussion that went viral. Creators who are genuinely affected may still be unwilling to authorize a third-party tool to read channel information, so the trust cost is high.

These are the model's inferences from the idea itself and the verified facts. Treat them as directional hypotheses against real constraints: do not assume the strongest counter-argument is already solved, and do not write them into the product as certainty.

## Punching above weight (model inference)

Create landing pages for SEO long-tail terms such as “YouTube private video leak check” and “Are unlisted videos safe?” Then distribute a free checklist in creator forums and Reddit creator communities.

## Competitors & gaps (model inference)

- YouTube Studio: It provides settings controls but does not combine historical links, playlists, and collaborator permissions into a risk report.
- TubeBuddy: It focuses more on growth and channel optimization. Privacy and leak checks are not its core value proposition.
- vidIQ: It focuses on topic ideas, keywords, and performance analysis. Coverage of private-content exposure paths is limited.

## How it makes money (model inference)

Free privacy checks with subscription reminders; offer multi-channel scanning for creator teams.

## Sources

- Leaking YouTube creators' private videos (https://javoriuski.com/post/youtube)

## Deliverables

- Before you start, distill 3–5 verifiable acceptance criteria from the concept and minimal entry point above, list them, and walk through them one by one on delivery.
- Ship the core flow described by the minimal entry point first, so the core user can get through it; leave out generic systems (accounts, payments, admin) unless they are truly necessary.
- Do not show unverified market numbers in the UI or API.
- Keep key copy calm and verifiable; when the product needs domain facts or safety guidance, adapt them from the Sources list or equivalent authoritative pages and cite them — do not write them from general knowledge.
- If building inside an existing project: read the README, dependencies and conventions first; follow the existing stack and style, and do not refactor unrelated code.
- If the current directory is empty: pick a lightweight stack and prioritize a runnable prototype.
- When done, explain what changed, how to run it, and how to verify it.
- Ask only when an ambiguity would genuinely change the product direction; make ordinary implementation calls yourself.

Helps creators check browser-based exposure risks for private YouTube videos.

Published July 5, 2026 · 1 source

Build a Chrome extension that scans public videos, unlisted videos, playlists, external links in descriptions, and collaborator permissions after a creator signs in to YouTube Studio. It flags entry points that could make private content discoverable. The first version will not handle downloads or cracking. It will provide only a risk checklist, remediation steps, and periodic reminders.

Why now

The #1 discussion on the HN homepage that day focused on private YouTube videos being exposed ^S1, suggesting that creators are starting to worry about the visibility boundaries of platform settings and historical links.

Target user

Small and midsize YouTube creators with historical content libraries, outsourced editors, or member-only content.

Minimal entry point

Start with a Chrome extension that reads only the current YouTube Studio page and public video pages, then generates a local risk report. Cut team collaboration, automatic setting changes, and cross-platform scanning. First, make it clear where content could leak.

Punching above its weight

Create landing pages for SEO long-tail terms such as “YouTube private video leak check” and “Are unlisted videos safe?” Then distribute a free checklist in creator forums and Reddit creator communities.

Competitors & gaps

YouTube Studio: It provides settings controls but does not combine historical links, playlists, and collaborator permissions into a risk report.
TubeBuddy: It focuses more on growth and channel optimization. Privacy and leak checks are not its core value proposition.
vidIQ: It focuses on topic ideas, keywords, and performance analysis. Coverage of private-content exposure paths is limited.

How it makes money

Free privacy checks with subscription reminders; offer multi-channel scanning for creator teams.

The case against

The strongest case against this is that it may be only a one-off security discussion that went viral. Creators who are genuinely affected may still be unwilling to authorize a third-party tool to read channel information, so the trust cost is high.