Pricing: free may
be all you need
Quick flomo installs free. Pro is for people who read every day and also need to review words and write citations. You upgrade on the extension's settings page.
| Two versions | Free¥0Works once installed | Pro ¥9.9 / month or ¥99 a year, saving ¥19.8 As shown at checkout The amount shown in the extension may differ from checkout. Please check the amount at checkout. |
|---|---|---|
| Credits a month | 60 | 600 |
| AI summaries, tags, translation | Uses credits | Uses credits |
| Send to flomo | Uses no credits | Uses no credits |
| Vocabulary | Up to 20 words | Unlimited |
| Web word highlights | No | Yes, can be turned off |
| Vocabulary Review | No | Yes |
| GB/T 7714 citations | No. Use the free generator to fill it in by hand. | 2015 version, fetched from the page automatically |
| After Pro ends | Not applicable | Back to Free. Existing notes are not affected. |
| Install free | Upgrade after installIf you already have the extension, click “Upgrade” on its settings page. |
Free
- Credits a month
- 60
- Send to flomo
- Uses no credits
- Vocabulary
- Up to 20 words
- Highlights, review
- No
- GB/T 7714 citations
- No. Use the free generator to fill it in by hand.
Pro
or ¥99 a year, saving ¥19.8
- Credits a month
- 600
- Vocabulary
- Unlimited
- Highlights, review
- Yes
- GB/T 7714 citations
- 2015 version
Buy a credit pack when you run short
You can buy a credit pack without upgrading to Pro. It is valid for 90 days after purchase.
Summaries, tags and translations use credits each time. The credit cost varies with the model tier you choose.

| Pack | Credits | Price |
|---|---|---|
| Small | 500 | ¥5.9As shown at checkout |
| Medium | 1000 | ¥9.9As shown at checkout |
| Large | 2500 | ¥19.9As shown at checkout |
When an upgrade is worth it
Start with Free. Most people hit one of these three limits, and there is time to upgrade then. The extension takes you straight to the upgrade page at those moments.

Vocabulary is full at 20 words
Upgrade to Pro for unlimited vocabulary, plus web word highlights and Vocabulary Review.
Upgrade to ProWriting a paper that needs web citations
Upgrade to Pro to unlock automatic metadata capture and standard citations.
Upgrade to ProWant looked-up words to come back
Questions about paying
On the extension's settings page. This website does not take payments and does not ask for payment details. Sign in to the extension, click “Upgrade,” and the matching checkout opens.
Monthly and annual passes bought with Alipay do not renew automatically. Card and PayPal subscriptions renew automatically. You can manage or cancel them on the billing page.
The fees and settlement currencies differ between the two channels, so each has its own price. The amount you pay is the one shown at checkout.
No. Quick flomo Pro is sold by us and unlocks features in Quick flomo. flomo PRO is sold by flomo, and the record API used to send notes to flomo is part of flomo PRO. You buy them separately.
The refund rules are in the refund policy in the terms of service. Email us if you need a refund.
Enter the code, which starts with QF, on the extension's settings page. Pro codes extend your Pro period. Credit codes add credits.
Keep a note
from the next page
The button opens the official store for your browser. After installing, press Alt+Shift+F to open the side panel.
Quick flomo runs in a desktop browser. Send yourself the link and open it on your computer.
Add Quick flomo to your browser
Free to install. Free includes 60 credits a month. No card needed.