Lexabrief

Pay for the work,
not the seat.

Lexabrief bills in credits — about a cent of AI work each. Start with 100 free credits, then subscribe monthly or top up with packs that never expire.

Start with 100 free credits
Free
$0to start
100 creditsone-time, to explore500 MB storage
  • Flash & Pro models
  • Research, evidence & drafting
  • Credits never expire
Get started
Starter
$10per month
1,000 creditsevery month5 GB storage
  • Flash & Pro models
  • Unused credits roll over
  • Cancel anytime
Choose Starter
ProMost popular
$50per month
5,000 creditsevery month50 GB storage
  • Flash & Pro models
  • Unused credits roll over
  • Cancel anytime
Choose Pro

Cancel a subscription anytime — you keep access through the paid period, then revert to Free.

§ I · How billing works

One balance of credits. You spend it only when Lexa does the work.

01

Credits, not seats

Everything Lexa generates is billed in credits — about one cent each. No per-user fees, no minimums. You pay for the thinking you actually use, metered by how much work each request takes.

02

Billed when Lexa thinks

Chat answers and one-shot tasks spend credits. Uploading and reading your documents, OCR on scans, and storage within your plan are free.

03

Two models, one balance

Flash is the fast, economical default; Pro reasons more deeply and costs more per answer. Switch on any message — both come with every plan.

04

Credits never expire

Monthly plan credits and one-time packs both roll over indefinitely. Nothing you buy evaporates at the end of the month.

§ II · What you pay for

Credits buy answers — everything around them is free.

Bring as many documents as your storage allows. You’re only charged when a model generates something for you.

Lexa's answers in chatCredits
One-shot tasks you runCredits
Uploading & reading your documentsFree
OCR on scanned filingsFree
Document & case storage, within your planFree
Browsing past cases, drafts & historyFree
§ III · Credit packs

Prefer pay-as-you-go? Top up instead.

One-time packs add credits to any plan — including Free — and never expire. No subscription required.

500credits · Starter Pack
$5
2,000credits · Standard Pack
$20
5,000credits · Premium Pack
$50
Buy credits in Settings
§ IV · Questions

The fine print, in plain terms.

What is a credit?
A credit costs about one cent. Usage is metered by how much AI work each task takes — heavier, document-rich requests spend more credits than short ones — so what you pay tracks the work behind your matter rather than an arbitrary plan tier.
What uses credits, and what doesn't?
Lexa's chat answers and one-shot tasks use credits. Uploading and reading documents, OCR on scans, and storage within your plan don't cost anything.
How much does an answer cost?
On Flash, most answers cost a single credit; long, document-heavy research costs a few. Pro answers reason over more and cost more each. Your 100 free credits are enough for dozens of Flash questions — plenty to take a matter from upload to a first draft.
Do credits expire?
No. Monthly subscription credits and one-time credit packs both carry over indefinitely.
What happens if I run out?
Lexa pauses model calls until you top up — buy a credit pack or start a subscription. Your cases, documents, and drafts stay exactly where they are.
Subscription or credit pack?
A subscription renews monthly with a credit allotment plus more storage. A credit pack is a one-time top-up that works on any plan, including Free. Either way, the credits never expire.
Can I cancel?
Anytime, from Settings → Billing. You keep your plan through the period you've paid for, then revert to Free — your data and any remaining credits stay with you.
Do you offer refunds?
Refunds are handled case by case. Email [email protected] and we'll take care of you.

Start with 100 free credits.

Create an account, drop in your first document, and only spend a credit when Lexa answers.

Get started