19 researched packs

Fixed-price service ideas

A fixed-price service sells a defined outcome at a fixed price instead of billing for hours: the same job done the same way, over and over. This is the shortest path to a first paying customer. You can sell it before you have built any of the machinery that later makes it efficient.

Other ways in

  • Business ideas that sell to businesses
  • Business ideas that sell to consumers
  • Business ideas you can start in the evenings
  • Part-time business ideas
  • Business ideas where most of the work is automatable
  • Business ideas that are part automated
PROFESSIONAL SERVICESUS (TX)

Requirements packages for software product managers

An AI-assisted service that turns a 45-minute product brief into full user stories, acceptance criteria and edge case documentation, for a fixed per-project fee

34 Sources | £49.99

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PROFESSIONAL SERVICESUS (GA)

AI safety audits for Georgia poultry line workers

An AI-camera service that audits poultry line workers' ergonomic safety against OSHA recordable criteria, so plants catch injuries before they're filed

37 Sources | £79.99

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PROFESSIONAL SERVICESUS (GA)

AI red-team dossiers for Georgia defense vendors

An independent review that converts an AI red-team report into a Cybersecurity Maturity Model Certification (CMMC) and National Institute of Standards and Technology (NIST) AI Risk Management Framework (RMF)-ready dossier for defense customers in Georgia

38 Sources | £79.99

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UK

Stripe chargeback defence packs

Pulls order, intellectual property (IP), fulfilment and signature evidence from Shopify and the courier and packages it into Stripe's exact dispute-evidence format for a UK Shopify Plus agency's client

40 Sources | £79.99

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PROFESSIONAL SERVICESUK

ICO breach response pack

Generates the 72-hour Information Commissioner's Office (ICO) breach notification, client comms letter and insurer evidence pack for a UK digital agency after a personal-data incident on its systems

33 Sources | Pays back in 1 month. | £49.99

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PROFESSIONAL SERVICESUK

AI project risk packs

AI risk packs for UK agencies deliver a complete AI risk register per project, mapped to Information Commissioner's Office (ICO)'s AI framework, so the client signs faster

38 Sources | £29.99

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PROFESSIONAL SERVICESUK

HMRC £100 late-filing penalty appeals

A fixed-fee service that turns a self-employed filer's first £100 HMRC late-filing penalty into a structured 'reasonable excuse' appeal pack, built on a database of First-tier Tribunal precedents and a narrative framework tuned to HMRC's 'reasonable person' test

29 Sources | Pays back in 1 month. | £49.99

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PROFESSIONAL SERVICESUK

HMRC child benefit charge appeals for parents

For parents hit with a High Income Child Benefit Charge bill from HMRC, this drafts a formal statutory appeal using arguments that have already won at tax tribunal, for a fixed fee

34 Sources | Pays back in 1 month. | £29.99

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PROFESSIONAL SERVICESUK

Asset cross-check service for divorcing spouses

A DIY step-by-step system that teaches divorcing spouses how to cross-reference public records (Companies House, Land Registry, social media) against disclosed assets to uncover hidden income or property

24 Sources | £49.99

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SPECIALIST NICHESUK

Home bike setup service for NHS and council staff

A weekend bike fitting service that visits NHS and council staff at home, sets their bike up properly, and fixes the knee, neck and wrist pain that stops them cycling to shifts

39 Sources | Pays back in 1 month. | £29.99

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SPECIALIST NICHESUK

Injury claim service for delivery riders, fixed fee

For £180, we build and file the accident claim that gets a delivery rider or driver paid under the insurance their platform already bought for them

32 Sources | Pays back in 1 month. | £99.99

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RED-TAPE AND LICENSINGUK

Dropped kerb application service for car owners

A local, fixed-fee service that handles the council dropped-kerb application, the highway inspection and the approved contractor booking, so a young car owner can legally park on their own front garden

42 Sources | £29.99

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CARE AND BENEFITS CLAIMSUK

Blue Badge refusal appeals for carers of disabled relatives

A fixed-fee evidence pack that gets a refused Blue Badge decision reversed, written for carers of children and parents whose disability the council's desk assessment missed

31 Sources | Pays back in 1 month. | £29.99

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CARE AND BENEFITS CLAIMSUK

Care hours cut challenge service for family carers

For a fixed £320, a former social care worker builds the written challenge an unpaid family carer sends when a council cuts their relative's funded care hours

34 Sources | £29.99

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UK

Tax deduction status appeals for building subcontractors

HMRC can refuse a building subcontractor the right to be paid in full, so the contractor must withhold part of every invoice

40 Sources | £49.99

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CARE AND BENEFITS CLAIMSUS

Respite care grant applications for Texas family carers

For a flat fee per application, this fills in and files the whole grant and voucher paperwork so a Texas family carer gets free or low-cost respite care

49 Sources | £49.99

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PROFESSIONAL SERVICESUK

Hands on waste audits

A team turns up at a cafe, shop or takeaway, sifts through a day of its rubbish, and designs the exact separation system that cuts the collection bill and keeps the owner on the right side of waste law

34 Sources | £49.99

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PROFESSIONAL SERVICESUS

Illegal tow and storage fee refund service for drivers

A flat-fee service that builds the city-specific evidence packet and demand letter forcing a tow company to refund fees the driver never owed

34 Sources | £49.99

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TRADES AND SITE WORKUK

Notifiable-work certification for sole-trader electricians

A fixed-fee service that certifies notifiable domestic electrical work without the electrician needing building control or a competent-person scheme

29 Sources | Pays back in 1 month. | £49.99

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Every pack on this page faced the same checks: whether the pain is real, whether the value lasts, whether there is room in the market, whether the buyer can pay, whether you can reach the buyer, and whether it is legal to sell. Each then survived an adversarial review. How the checks work, and the kill log lists what it killed.

See all the packs.