Startup idea: Client Offboarding and Harassment Protection Kit
A former client and her husband harassed a freelancer's family at work over long-expired files, months after the contract ended with nothing in writing closing obligations.
Get the PRD prompt, $9.99 Market: $307K in 3 years
r/freelance · Sep 14, 2026 – Oct 14, 2026 · 49 upvotes
Ex-client and her husband are harassing my family…
Read the thread · 36 comments
Client Offboarding and Harassment Protection Kit is a startup idea for freelancers and agencies. A former client and her husband harassed a freelancer's family at work over long-expired files, months after the contract ended with nothing in writing closing obligations. A thread in r/freelance drew 49 upvotes and 36 comments between Sep 14, 2026 – Oct 14, 2026. People get by with Ad-hoc emails, and that still leaves this job open. Hotness is 3.15, Warm. Real but moderate pain. Price-sensitive audience. The thread drew 49 upvotes and 36 comments. Only clumsy or enterprise-only options. Buildable in days. A first version is weekend-easy, about 1 week, priced under $10 a month and charged as a free tier and a paid upgrade. The pain, the source, the alternatives, the scope notes, and the questions on this page are free to read and free to build from. The agent starter prompt is the paid part. The first slice is on the page. One credit unlocks the rest, to paste into a coding agent, download as Markdown, or send as a private link.
Who has it
Freelancers and agencies.
- Freelancers
- Agencies
- B2B
- Global
- r/freelance
What people use now
1 option, and the gap between them.
Ad-hoc emails
Only clumsy or enterprise-only options.
Client Offboarding and Harassment Protection Kit is built for the part these leave undone.
A way through
A tool that formalizes project closure (end-of-obligations letter, file retention/deletion policy, access window) plus an incident log template for police or a lawyer.
MVP scope
The first version, in 1 week.
- 00 Goal
The one job
Formal end-of-engagement letters and file-retention policies, plus incident logging if a client turns hostile.
- 01 Day 1
The core
Formalize project closure: an end-of-obligations letter, a file retention and deletion policy, an access window.
- 02 Days 2–3
The follow-through
Include an incident log template for police or a lawyer.
- 03 Days 4–5
How it ships
As a web app that opens in any browser, with nothing to install. AI helps, but the core job works without it.
- — Not in v1
Left out on purpose
Replacing ad-hoc emails. Version one does the one job above and stops there.
How it could charge
The business model, at a glance.
- Model
- Freemium
- Price
- Under $10 a month
- Buyer
- CompaniesA business with a budget pays
- Region
- Global
Hotness
Why it scores 3.15.
Real but moderate pain. Price-sensitive audience. The thread drew 49 upvotes and 36 comments. Only clumsy or enterprise-only options. Buildable in days.
49 upvotes 36 comments r/freelance Sep 14, 2026 – Oct 14, 2026 verified Oct 14, 2026 Thread ↗
Weights: pain 25%, willingness to pay 20%, demand 20%, gap 15%, ease 10%, recency 10%. Recency is recomputed every build. The source report’s 1–10 score is not shown.
Market size · estimate
How big this could get
A bottom-up estimate for Client Offboarding and Harassment Protection Kit: real customer counts × a realistic price. Not a forecast.
$154M a year
3.2M freelancers · 5% of Americans who freelanced in the past year
$30.7M a year
640,000 freelancers · English-speaking, online
$307K a year
6,400 freelancers · 1% of the reachable segment in three years
What that means
6,400 freelancers at $4/mo = $307K ARR
Low confidenceHow we estimated this
- Base: 64,000,000 Americans who freelanced in the past year.
- Has the problem: 5% (assume 5% have a client to fire in a year).
- Revenue per freelancer: $48 per year ($4/mo).
- Reachable: 20% (English-speaking, online).
- Three-year capture: 1% of the reachable segment.
TAM = customers with the problem × revenue per customer. SAM = the part an early product can reach. SOM = a conservative three-year share of SAM. Bars use a log scale. Shares marked “assume” are our judgment, not measured.
Source: Upwork, Freelance Forward 2023
Take it to a build
Build Client Offboarding and Harassment Protection Kit with an agent, or with us.
Agent starter prompt
$9.99 / 1 credit
A full PRD written for a coding agent: scope, data model, screens, edge cases, and the first week of tasks for this idea.
- Copy it straight into Claude Code, Cursor, or Codex.
- Download it as a .md file you keep.
- Send your bot a private link that refreshes every seven days.
# Agent starter prompt: Client Offboarding and Harassment Protection Kit You are a senior product engineer. Build only the product described in this document. If a detail is missing, choose the smallest option and write it down in the README. Do not invent a second product, a marketplace of marketplaces, or a growth hack. ## Product Name: Client Offboarding and Harassment Protection Kit One line: Formal end-of-engagement letters and file-retention policies, plus incident logging if a client turns hostile. Shape: Web app AI stance: AI-assisted Region for v1: Global Hotness (context only, not a requirement): 3.15 (warm). Real but moderate pain; price-sensitive audience; thread engagement 49▲/36💬 (demand 2/5); only clumsy or enterprise-only options; buildable in days. ## Problem A former client and her husband harassed a freelancer's family at work over long-expired files, months after the contract ended with nothing in writing closing obligations. Who feels it: Freelancers and agencies.
The first slice is above. The rest unlocks for 1 credit and is never in this page’s HTML.
Credits work on both sites. On Business Ideas to Build the same credit unlocks the business plan and growth playbook for Client Offboarding and Harassment Protection Kit.
Or we build it
Your first version, shipped by our team.
A working product in your repo, built from this PRD. You own the code.
$1,000 scoping fee, credited toward the build.
Equity instead of cash is an application, not a checkout →Questions
Is this idea already taken?
People already use Ad-hoc emails. Those options do not do the job in the solution above. The idea is free to build. Nothing here is an exclusive claim.
How hard is a first version?
Weekend-easy. A tight MVP is about 1 weeks (1 week), assuming the regulated or partner-gated parts are stubbed. The paid prompt turns that into tasks.
Who would pay, and how?
The audience is freelancers and agencies. Charge a free tier and a paid upgrade, and test a price under $10 a month. Willingness to pay is one input to Hotness, not a promise that someone will buy.
Can I use the evidence?
Yes. Build the product. The thread title is a short excerpt with a link, not a quote we are putting in someone's mouth. Exact post dates and verbatim lines are added only after a manual check. Ideas are suggestions, not medical, legal, or financial advice.
The sister site keeps a business plan and a growth playbook for the same pain. See the growth playbook