Pricing

Free for casual citing.
Pro for the thesis grind.

The Chrome extension is free forever. Pro unlocks unlimited AI citations and library sync. No tricks, cancel any time.

Monthly
Yearly
Save 34% yearly
Free
$0

Forever free, no card required

For weekly assignments, occasional papers, and trying things out.

  • 10 AI citations per day
  • All four styles (APA, MLA, Harvard, Chicago)
  • All six source types
  • BibTeX and RIS export
  • Llama 3.1 free model
  • Library sync across devices
  • Premium AI models
Install free
Recommended
Pro
$10/month

Billed monthly, cancel any time

For thesis weeks, dissertation grind, and serious research.

  • Unlimited AI citations
  • Premium models (GPT-4o-mini, Claude Haiku, Llama 3.3 70B)
  • Library sync across devices
  • Auto-save every citation
  • All four styles + BibTeX + RIS
  • Higher accuracy on edge cases
  • Priority support
Upgrade to Pro
Secured by Stripe Cancel any time 30-day refund
Side by side

Everything in Free, plus more in Pro.

Feature
Free
Pro
AI citations per day
10
Unlimited
AI model
Llama 3.1 8B
GPT-4o-mini, Claude Haiku, Llama 3.3 70B
Citation styles
APA, MLA, Harvard, Chicago
APA, MLA, Harvard, Chicago
Source types
All 6
All 6
BibTeX + RIS export
Right-click context menu
Library sync across devices
Auto-save citations
Priority support
FAQ

Pricing questions, answered.

Yes. Cancel from your dashboard with one click. You keep Pro access until the end of the billing period, no refund needed for the partial period. If you cancel within 30 days of your first charge and email support, you get a full refund.
Monthly is $10/month, billed every month. Yearly is $79/year, which works out to about $6.58/month, a 34% saving. Same features either way. Yearly suits thesis writers and serious researchers who'll use it for an academic year or more.
No. The extension works without an account. The free tier gives you 10 AI citations per day and works exactly the same as Pro for those 10 citations. Sign up only if you want unlimited citations or library sync.
All major credit and debit cards, plus Apple Pay, Google Pay, and Link, processed securely by Stripe. We don't see or store your card details.
The pricing already targets students. The free tier covers most undergraduate course loads. The yearly plan at $6.58/month is essentially a student price. If your university wants to license Pro for the whole library, email [email protected].
The extension shows an upgrade prompt and pauses AI parsing until midnight UTC. Manual citation entry stays unlimited and free. Counters reset every 24 hours. Pro users never hit any limit.
Yes, from the dashboard. Switching to yearly applies a prorated credit for what you've already paid this month. Switching from yearly to monthly takes effect at the end of the current yearly period.