Stop signing contracts you don't understand
Upload or paste a contract and Plainzy explains it in plain English, flags the clauses that could cost you, and answers your questions about it.
- No account needed to start
- No credit card
- Your original contract isn't kept
How it works
From confusing to clear in three steps
Upload or paste
Paste the text, share a link, or upload a PDF, Word file or photo of your contract.
Read your plain-English brief
See a short summary, a risk score and the red flags, with each clause explained simply.
Ask anything
Ask follow-up questions about your contract and get answers that point to the actual wording.
See it in action
A rental clause, explained in 20 seconds
A short, silent demo using a sample clause. Press play when you are ready.
Read the steps instead
- Paste a clause, or a whole contract. The demo uses a sample rental clause about rent reviews, repairs and landlord entry.
- Tap Analyse contract. Plainzy reads it and checks it against UK law.
- You get a risk score (here 70, high risk) and a plain-English summary.
- You see the red flags that matter: the landlord setting any rent rise, you paying for all repairs, and entry with no notice.
- Tap a flag to see why it matters, with your contract wording quoted back to you.
Tap a red flag to see why it matters
Read the steps instead
- Open your results. Here a sample confidentiality agreement (NDA) scores 40, moderate risk.
- Scroll to Red flags & watch points.
- Tap Uncapped Liability. Plainzy explains it in plain English and quotes the exact wording from your contract.
Ask a question about your contract
Read the steps instead
- Open a flag and tap Ask about this. Your question is filled in for you, or you can type your own.
- Tap Ask.
- Plainzy answers in plain English: here, that you could owe the other side’s losses with no limit, how to ask for a cap before signing, and to have a solicitor look at it.
Who it's for
Made for the contracts you actually sign
Whether it's a home, a job or a client, Plainzy helps you understand what you're agreeing to before you sign.
I'm renting
Tenancy agreements are long and the small print matters. Know what you're agreeing to before you hand over a deposit.
- How much notice do I need to give?
- Is my deposit protected?
- How and when can the rent go up?
I'm starting a job
Job offers and employment contracts hide important terms in standard wording. Check them before you resign from your old role.
- How much notice do I have to give?
- Can they stop me working for a competitor?
- What does the probation period mean for me?
I'm freelancing
Client contracts can quietly move risk onto you. Spot unfair payment terms and rights grabs before you sign.
- When do I actually get paid?
- Who owns the work I produce?
- Could this look like employment (IR35)?
I run a small business
Supplier agreements and NDAs can tie you in for longer than you expect. See the obligations and the way out.
- Who is liable if something goes wrong?
- What does this NDA actually stop me doing?
- How do I end this agreement?
What Plainzy looks at
The clauses that usually cause trouble
Every contract is different, so Plainzy reads yours and flags what stands out. These are the kinds of things it checks.
Tenancy agreements
- Ending the tenancy
- Deposit protection
- Notice and renewal
- Rent increases
- Repairs
- Fees and charges
Freelance and supplier contracts
- Payment terms
- Who owns the work
- Liability
- Exclusivity
- IR35 indicators
- Termination
Employment and NDAs
- Notice periods
- Restrictive covenants
- Probation
- Confidentiality scope
- How long it lasts
Ask questions
Get answers, not more jargon
Wondering what a clause means for you? Just ask, the way you'd ask a friend who knows contracts.
- Can I leave early?
- What happens to my deposit?
- Who owns the work I produce?
Plain English
From legal jargon to plain English
What the contract says
The Landlord may review the Rent annually at its absolute discretion, and the Tenant shall pay the revised Rent from the date stated in the Landlord’s notice.
What Plainzy tells you
Red flagThe landlord could put the rent up by any amount. In England, increases need a formal notice and you can challenge them.
Your privacy
What happens to your contract
A contract is personal, so here is exactly what we do with it.
Your original isn't kept
Your contract text is sent to the AI to analyse it, and we don't keep the original document.
Results are yours
If you sign in, your results (including short extracts of flagged clauses) are saved to your account. You can delete them from History.
Never used to train AI
We don't train AI models on your documents.
No account to start
You can try it without signing in. If you stay signed out, your results stay on your device.
Try it on a clause now
Paste a clause or a whole contract and carry on in the app.
Common questions
Is Plainzy legal advice?
No. Plainzy explains contracts in plain English and flags things worth a closer look. It isn't a substitute for a solicitor, so for anything high-stakes, get legal advice.
Can I rely on what it tells me?
Plainzy can make mistakes, as any AI can. Use it to understand your contract and decide what to ask about, then check anything important against the wording itself or with a professional.
What kinds of contract and file work?
Tenancy, employment, freelance, supplier and NDA contracts, plus most others. You can paste text, share a link, or upload a PDF, Word file or photo. All input types work on the free plan.
Can I compare two contracts?
Yes. In History, tap Select, choose two analyses, then tap Compare. Plainzy compares their risk scores and key issues, not exact wording, because we don't keep your original contract.
Is my contract kept?
Your contract text is sent to the AI for analysis, and we don't keep the original document. If you're signed in, your results are stored so you can find them again. We don't train AI models on your documents.
Understand your next contract before you sign it
Your first analysis is free. No account, no card.
Try it free on the web