Drop it in
A PDF, a phone photo, or pasted text. Scanned pages and messy formatting are fine. 3 free analyses a month with a free account — no card needed.
Main AI reads leases, medical bills, IRS notices, job offers, severance agreements, debt collection letters, NDAs and contracts.
How it works
01 — Upload
02 — Read
03 — Flag
04 — Act
Read itbeforeyou sign it.
Every clause
Main AI reads every clause, footnote and cross-reference, and quotes the exact words back to you. Where we have verified the law that applies, the finding links to it.
Risks, with citations
Each clause is scored Critical to Clear. Where a finding rests on law we have verified, it names the section and links the source; where we have not verified it, the finding says so instead of naming one.
Then you fix it
Main AI drafts the redline and compares old terms to new, so you can see when the contract is actually fair.
What it actually does
It reads every clause, and quotes the words back to you.
Risk found · critical
Leave early and every remaining month falls due at once, not just your deposit.
Cal. Civ. Code § 1951.2Exposure $14,400
Checked against your state
Your deposit is 2.5x rent. California caps a residential deposit at one month.
Cal. Civ. Code § 1950.5$3,600 over the cap
Deadline turned into a date
Notice to vacate must be served by March 14 or the term renews itself.
Added to calendarReminder set
Then it fixes it
A redline is drafted for you — the clause rewritten, ready to send back.
Redline draftedCompare versions
012 critical
Leases & rentals
Entry notice, deposit terms, renewal traps, and fees your state may not allow.
023 high
Medical bills
Duplicate charges, out-of-network surprises, and balance billing you can dispute.
031 critical
Debt collection
Whether the debt is past your state's statute of limitations, and what they must prove.
042 high
Job offers
Non-competes, clawbacks, and what you would be signing away by accepting.
054 critical
NDAs & contracts
Unlimited liability, auto-renewal, and exit fees buried past the signature page.
061 high
IRS notices
What the notice number means, what they want, and the date you must reply by.
Who it’s for
Most of the reading is done for somebody else.
If your work is other people’s paperwork, the reading is the part that does not scale. Main AI does that first pass — every clause, the dates, the statute where we've verified one — and hands you something you can check line by line before you act on it. You are still the one who decides.
01
Legal aid & pro bono
The document behind the intake — summons, lease, denial letter — read before the first appointment, with the claims named.
02Tenant counselors
Deposit terms, entry notice, renewal traps and fees, each quoted from the lease, with the statute cited where we've verified it.
08One document of your own
Start with a free tool — no account, no card. Deposit limits, late fees, debt statutes and a full contract read.
The findings on each of these quote the sentence they came from, and name the rule behind them where we have verified one, so the first thing you can do with an analysis is disagree with it. That is the point — here is how to check one.
What you get
Not a summary. A second opinion.
What the clause says
“… upon any early termination by Tenant, all rent for the unexpired portion of the Term shall immediately become due and payable as liquidated damages, in addition to any sums otherwise owing hereunder …”
What it means for you
Move out early and they can bill you every remaining month at once — not just your deposit.
01
Findings quote your document
Each risk quotes your own document, and links the statute where we have verified one, so you can check the source instead of taking our word for it.
02
Reads what you actually have
PDFs, phone photos of a letter, scanned pages, or pasted text. Messy formatting is fine — there is nothing to tidy up first.
03
Deadlines become dates
Response windows and cancellation cut-offs are pulled out as real dates you can put in a calendar, not buried clauses.
The agent
Reading it is the first thing it does. Not the last.
An analysis you have to act on yourself is just more homework. Once Main AI has read your document it keeps working — holding the dates, chasing you before they close, and writing the message you were dreading. You read it, then you send it yourself.
01
It holds every date
Notice windows, cancellation cut-offs, appeal deadlines — pulled out of the document and kept, so the clock is never running somewhere you cannot see it.
02
It reminds you in time
Not on the day it expires. Far enough ahead that you can still do something about it — and again if you have not.
03
It writes the message
The letter, the appeal, the counter-offer — drafted with your clause quoted and the rule behind it named, in language that is firm without picking a fight.
04
You stay in charge
Main AI drafts it. You send it yourself. Main AI never signs or agrees to anything for you, and sends nothing unless you ask it to.
Everything it does
From the upload to the signature.
01
An analyzer for each kind of document
Leases, NDAs, offers, severance, medical bills, IRS notices, collection letters, insurance denials and more — each with its own trap list.
02
Reads what you have
A PDF, a phone photo of a letter, a scan, or pasted text. Crooked pages and bad lighting are fine.
03
Findings quote your document
Each risk quotes your own document, and names the statute where we have verified one so you can check it at the source.
Verified statute text on file in 45 states + federal04
Deadlines become dates
Response windows and cancellation cut-offs are pulled out as real dates and exported straight to your calendar.
.ics export05
Redlines drafted for you
Main AI rewrites the clause that is working against you and gives you the language to send back.
06
Compare two versions
Drop in the revised copy and see exactly what moved, what was quietly added, and what got worse.
07
Ask your document
Ask plain questions and get answers grounded in your own text, with the passage each answer came from.
08
Sign when it is fair
Once the terms are actually even, sign it the way you normally would. Main AI never signs for you.
09
Everything kept together
Saved analyses, tracked deadlines and outcomes, searchable in one workspace.
10
A scorecard you can send
Turn any analysis into a shareable summary for a partner, a lawyer, or the person on the other side.
11
Free tools and the law library
Deposit limits, late-fee rules and debt statutes of limitation, state by state, free and without an account.
12
We don't train on it
Encrypted in transit. Your text produces your analysis and nothing else. How we store and delete your documents is explained in our privacy policy.
Common questions
Before you paste anything.
Is Main AI free?
Yes — your first document reads are free, no card required. Paid plans add volume and workspace features when you need them.
What documents can Main AI read?
Leases, contracts, NDAs, job offers, severance agreements, medical bills, insurance letters, IRS notices, and court papers — as PDFs, photos, or pasted text, including scanned pages.
Is my document private?
Your document travels over HTTPS. To produce the analysis, an excerpt of its text is sent to our AI model provider (DeepSeek today); we do not use your documents to train AI models. If you are signed in, the text and analysis are saved to your account, and you can delete a document from your dashboard or ask us to delete your data. Details are in our privacy policy.
Is Main AI legal advice?
No — Main AI explains what your document says and cites the law where we have verified it. For advice on your specific situation, consult a licensed attorney.
How does Main AI catch risks?
Findings quote the words from your document. Where we hold a verified statute that governs the issue in your state, the finding shows that statute's text and links to the source; where we don't, it says so rather than guess.
Do I need an account to use Main AI?
A free account takes seconds and keeps your documents and analyses in one place, with deadlines tracked.
Main AI explains documents and cites verified law where it applies. It is not a law firm and does not give legal advice.