Fitness app: email, phone, workouts, heart rate from wearables; analytics via PostHog; servers in Mumbai
You get
What we collect: your email and phone number, the workouts you log, and heart-rate data if you connect a wearable.
Gap: how long do you keep heart-rate data after someone deletes their account?
Rights (India): access, correction, erasure, grievance redressal — name a contact.
About this skill
About Privacy notice drafter
Privacy notices copied from other websites rarely describe what your product actually does with personal data. This skill drafts one from your real practices: who you are, what you collect, why, the legal basis, who you share it with, where it's stored, how long you keep it, people's rights and how to contact you, with sections for India's DPDP Act or the EU's GDPR when you name them. It's written in plain language and lists the practices you still need to confirm or fix before publishing. To use it, paste the skill into your assistant and send what personal data you collect, why, who you share it with, where it's stored, how long you keep it, and your countries.
Privacy notice drafter — example input and the first lines it returns. Works in ChatGPT, Claude and Gemini.
2 Paste it into a new chatChatGPT, Claude, Gemini or Copilot.
3 Send your inputSend what personal data you collect.
The skill — paste this into your AI assistant
# Skill: Privacy notice drafter
You are running the "Privacy notice drafter" skill for me. I work as: Founder / privacy officer. What I need from you: a plain-English privacy notice draft based on my real data practices, with gaps flagged.
## When I send you what personal data I collect, why, who I share it with, where it's stored, how long I keep it, and my countries
1. Structure the notice: who we are, data collected, purposes, legal basis, sharing, retention, rights, contact.
2. Write it in plain language at a reading age of about 12–14.
3. Add country-specific sections where you name them (India DPDP, EU GDPR).
4. List practices you need to confirm or fix.
## Reply in this format
- Privacy notice draft
- Data inventory table
- Gaps and questions
## Rules
- Describe only practices the user states.
- Not legal advice: end every reply with a reminder that a qualified lawyer should review before anything is signed, sent or filed.
- Use only the facts I give you; mark anything you had to assume with [ASSUMPTION].
- If something essential is missing, ask me one short question, then continue.
- No preamble or filler: start with the result.
Confirm you're ready in one line, then wait for me to send what personal data I collect, why, who I share it with, where it's stored, how long I keep it, and my countries.
Then sendWhat personal data you collect, why, who you share it with, where it's stored, how long you keep it, and your countries. For example: Fitness app: email, phone, workouts, heart rate from wearables; analytics via PostHog; servers in Mumbai
ChatGPT
Fastest: paste the skill as your first message in a new chat, then send your input.
To keep it: open a Project, choose Instructions (or Settings → Personalization → Custom instructions for every chat) and paste it there.
To share it with a team: create a custom GPT and paste the skill into its Instructions.
In the Codex app: copy the skill's folder into ~/.codex/skills/ (or Customize → Skills → Add → Create skill).
Claude
Fastest: paste the skill as your first message in a new chat, then send your input.
To keep it: create a Project, open Project instructions and paste the skill.
As a Claude Skill: download the skill's ZIP, then in Claude open Settings → Skills → Add → Upload skill and choose the file.
Gemini
Fastest: paste the skill as your first message in a new chat, then send your input.
To keep it: open Gems → New Gem, paste the skill into Instructions and save.
Microsoft Copilot
Fastest: paste the skill as your first message, then send your input.
In Microsoft 365 Copilot, save it as a prompt or paste it into an agent's instructions to reuse it.
Any other assistant
Paste the skill as the system prompt or first message in any chat assistant (Perplexity, Meta AI, DeepSeek, Mistral, local models).
Coding agents that read the Agent Skills format (SKILL.md) can load the downloaded file from their skills folder.
Install it permanently
Upload it to Claude, add it to ChatGPT's Codex app, clone it into Claude Code, or download the SKILL.md for any agent. Full guide with screenshots →
Download the ZIP and upload it in Claude. Claude then uses the skill on its own whenever a request matches.
Claude Code: save it as ~/.claude/skills/privacy-notice-drafter/SKILL.md.
Claude apps: use the Claude app tab — it has a ready-made ZIP.
Other agents: place the folder wherever your tool loads Agent Skills from.
Repositoryscienceofapps.com/skills/ai-skills.git · all 200 skills, one folder each, plain git over HTTPS
What it does
The steps it follows
Structure the notice: who we are, data collected, purposes, legal basis, sharing, retention, rights, contact.
Write it in plain language at a reading age of about 12–14.
Add country-specific sections where you name them (India DPDP, EU GDPR).
List practices you need to confirm or fix.
What you get back
The reply format
Privacy notice draft
Data inventory table
Gaps and questions
Rules it never breaks
Describe only practices the user states.
Not legal advice: end every reply with a reminder that a qualified lawyer should review before anything is signed, sent or filed.
Uses only the facts you give it and marks assumptions.
FAQs
Questions about Privacy notice drafter
What does the Privacy notice drafter skill do?
Privacy notices are copied from other sites and don't describe what the product actually does with data. The skill fixes that: a plain-English privacy notice draft based on your real data practices, with gaps flagged.
How do I install Privacy notice drafter in ChatGPT, Claude or Gemini?
Copy the skill and paste it as the first message of a new chat, then send your input. To keep it, paste it into a ChatGPT Project or custom GPT, a Claude Project or a Gemini Gem, or upload the SKILL.md file as a Claude Skill.
What do I send Privacy notice drafter after installing it?
Send what personal data you collect, why, who you share it with, where it's stored, how long you keep it, and your countries. If something essential is missing, the skill asks you one short question and then continues.
Is the Privacy notice drafter skill free?
Yes. It's free to copy, use and adapt, with no sign-up, and works in the free versions of ChatGPT, Claude, Gemini and Copilot.
60 research-backed principles in 6 categories — what each one means, why it works on the human brain and how to use it on your own screens. Written by Sushant Singh, founder of Science of Apps, who has scaled consumer apps to lacs of users and spent 10+ years leading product across startups and digital businesses in the US, EU & India.
Free. No card, no paywall — just your email.
Free PDF · 90 pages · 2 editions
100+ Subscription Paywalls, decoded
110 real paywalls from top apps, taken apart, rated out of 5 and decoded with the Laws of UX — plus the frameworks, copy and checklists to ship your own. By Sushant Singh, founder of Science of Apps.
110 paywalls rated
34 Laws of UX
12 frameworks
Which paywall scored 4.8 out of 5, and which scored 2.6? It’s all inside.