AI product
Know what is wrong with a contract before you sign it, without paying a lawyer to read it.
Contract review against a playbook.
No account. No card. No sales call.
- Free structured-extraction demo
- No account or card to try it
- Pricing published in full
The problem
A 40-page contract arrives, the business owner skims it, and signs because the alternative is 1,200 dollars and a week of a lawyer's time for a routine agreement.
Auto-renewal traps, unlimited liability, one-sided indemnities and termination clauses that lock in three years get signed constantly, and the cost surfaces years later.
Who this is for
Small and mid-size businesses signing supplier, client, lease and employment contracts without in-house counsel, plus the fractional general counsel and small firms who review them. Deal values 10k to 2m.
Turn a wall of text into typed fields
Paste an email, a ticket or a page of notes. See it turned into typed fields, with the token cost of the call. Runs in your browser. No account, no card, no call.
Typed output
{
"summary": "Northwind Logistics Inc needs this reconciled before we can approve the next phase.",
"fields": {
"primary_topic": "call",
"contact_email": "operations@northwind-logistics.com",
"amount_mentioned": "$14,280.00",
"sentiment": "positive",
"word_count": 112
},
"entities": [
{
"text": "operations@northwind-logistics.com",
"type": "email",
"confidence": 0.97
},
{
"text": "https://contractsift.com/docs",
"type": "url",
"confidence": 0.97
},
{
"text": "(415) 555-0142",
"type": "phone",
"confidence": 0.97
},
{
"text": "$14,280.00",
"type": "money",
"confidence": 0.97
},
{
"text": "$12,950.00",
"type": "money",
"confidence": 0.97
},
{
"text": "9.3%",
"type": "percent",
"confidence": 0.97
},
{
"text": "2026-03-14",
"type": "date",
"confidence": 0.97
},
{
"text": "Northwind Logistics Inc",
"type": "org",
"confidence": 0.72
}
],
"key_phrases": [
"call",
"team",
"1295000",
"1428000",
"2026-03-14",
"555-0142",
"approve",
"before"
]
}Entities (8)
- emailoperations@northwind-logistics.com
- urlhttps://contractsift.com/docs
- phone(415) 555-0142
- money$14,280.00
- money$12,950.00
- percent9.3%
- date2026-03-14
- orgNorthwind Logistics Inc
- Some entities are low confidence and would be routed to a human in production.
Take this with you
No email required. It is your result.
ContractSift — extraction · 8 entities, 8 key phrases · Sentiment: positive · 179 tokens, $0.00054 Run it yourself: https://contractsift.com
This demo runs a deterministic extractor locally, so it works with no key and no network call. It is the honest floor of the product, not the ceiling: the same typed interface is backed by the full model pipeline once you connect a key.
What you actually get
Six things that are true on the first day, not on the roadmap.
Structured output, not prose
ContractSift returns typed, validated objects your code can rely on, not a paragraph you have to parse.
Grounded in your data
Answers cite the source they came from. If ContractSift cannot ground a claim, it says so instead of inventing one.
Cost visible per call
Token spend and latency on every request, broken down by feature, so cost never becomes a surprise.
Evaluated continuously
A held-out eval set runs on every model change. Regressions are caught before they reach you.
Guardrails by default
PII redaction, prompt-injection defences and refusal handling are on from the first request.
Human in the loop
Low-confidence results route to a person instead of shipping a confident, wrong answer.
Pricing
Published in full. No “contact us for pricing”, no per-seat surprise on renewal.
| Plan | Price | What it is for | Action |
|---|---|---|---|
| Free | Freeforever | The structured-extraction demo, free for good.
| Start free → |
| ProPopular | $79per month | For people who use it every day.
| Start 14-day trial → |
| Scale | $474per month | For teams that depend on this in production.
| Talk to sales → |
Prices in USD. Cancel any time from the dashboard — no email, no retention call.
How it works
Three steps, and the first one costs nothing.
- 1
Try the free structured-extraction demo
Paste in some real text, and see the structured output straight away. No account, no card, no call.
- 2
Put ContractSift to work
Contract review against a playbook.
- 3
Upgrade only if it earns it
Keep the free result either way. Move to a paid plan when ContractSift is already doing the work.
Questions people actually ask
- Do I need to talk to anyone to try this?
- No. The free structured-extraction demo runs without an account, a card or a call.
- What does it cost?
- The free tier is free forever. Paid plans start at $79 per month.
- Who is this actually for?
- Small and mid-size businesses signing supplier, client, lease and employment contracts without in-house counsel, plus the fractional general counsel and small firms who review them.
- What problem does it solve?
- A 40-page contract arrives, the business owner skims it, and signs because the alternative is 1,200 dollars and a week of a lawyer's time for a routine agreement.
- Can I get my data out?
- Yes. You can download everything as a JSON file from your account settings at any time, and deleting your account deletes your data.
- Why should I trust the result?
- You see the exact structured output and what the call cost, so nothing sits between your input and the result.
Turn a wall of text into typed fields
Paste an email, a ticket or a page of notes. See it turned into typed fields, with the token cost of the call. Runs in your browser. No account, no card, no call.
Open the free toolIt runs in your browser. ContractSift never sees your inputs.