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Thunderbit pricing
Thunderbit has no public price for 100,000 AI extraction operations a month; what it does publish, and why that is not a bill, is set out below.
Thunderbit is mainly a no-code Chrome extension and web app that turns pages into tables, and it also sells a separate developer Open API (Distill, Extract, Search) billed in API units.
Checked Oct 11, 2026 on Thunderbit's own pricing page
Your workloadType an exact volume or copy a link to this jobEdit
published AI-extraction meter only
Fixed for this page; volume is the control.Every available option was priced in advance from published vendor rules. Changing a control only switches between those checked options; nothing is sent anywhere and no account is needed.
Your job
What Thunderbit bills you for
What you pay
The Open API sells its page units by the year, all upfront, and the extension's credits count output rows, so a monthly bill for a page job cannot be calculated from these plans.
Check Thunderbit's pricingEvery Thunderbit plan
| Plan | Billed monthly | Billed yearly, per month | Included | Past the allowance | Concurrent requests |
|---|---|---|---|---|---|
| Extension and web app: Starter | $15.00 | $9.00saves 40% | 500 credits | move to a bigger plan | not published |
| Open API: Starter | yearly only | $16.00 | 60,000 credits | move to a bigger plan | 30 |
| Extension and web app: Pro 1 | $38.00 | $16.50saves 57% | 3,000 credits | move to a bigger plan | not published |
| Extension and web app: Pro 2 | $75.00 | $33.80saves 55% | 6,000 credits | move to a bigger plan | not published |
| Open API: Pro (entry tier) | yearly only | $40.00 | 600,000 credits | move to a bigger plan | 50 |
| Extension and web app: Pro 3 | $125.00 | $68.40saves 45% | 10,000 credits | move to a bigger plan | not published |
| Extension and web app: Pro 4 | $249.00 | $137.50saves 45% | 20,000 credits | move to a bigger plan | not published |
Thunderbit is also sold as one of the web scraping APIs (100,000 JavaScript-rendered pages a month: no public price).
About this price and its sources
Thunderbit sells two products with separate credits: a Chrome extension billed per output row, and an Open API billed per page, 1 unit for markdown and 20 for JSON.
How the bill builds up
- Base rate20 creditsper page
- × JavaScript renderingNot requiredNot part of this workload
- × Premium proxyNot required
- ÷ Success rate1Failed requests are not billed
- = per 1,000 operationsTotal unknown
Credits and multipliers
JavaScript rendering
Billed failures
Success rate
Concurrency
Free tier
Renews monthly The bill at your volume
100,000 extraction operations · No complete published bill
Read the chart as a table
| Volume | Bill | Offer |
|---|---|---|
| 10,000 | No public price | no self-serve plan |
| 25,000 | No public price | no self-serve plan |
| 50,000 | No public price | no self-serve plan |
| 100,000 | No public price | no self-serve plan |
| 250,000 | No public price | no self-serve plan |
| 500,000 | No public price | no self-serve plan |
| 1,000,000 | No public price | no self-serve plan |
Follow each billed unit
-
Successes you want
100,000 AI extraction operations
Your stated workload. Every vendor on this site is priced against this same number.
- × 1
Attempts you are billed for
100,000 requests
Thunderbit does not bill failed fetches, so failures cost nothing here.
- ∅
Cash per month
No public price for this job
See the note above.
Bars share one linear scale across the 2 counted stages, so a multiplier shows as length. Units differ by stage and are labelled. Cash is not on that scale.
What makes it cost more
One page is not always one billed unit. These are Thunderbit's published charges for each kind of work; failed requests are not billed.
| Work | Costs | Per | Source |
|---|---|---|---|
| A standard page | 1 credit | record | source |
| Markdown output | 1 credit | page | source |
| AI extraction | 20 credits | page | source |
Limits and terms
What Thunderbit publishes beyond the price: the limits a job runs into and the terms that change what a plan is worth. Each line links the page it comes from and the day it was read.
Speed, concurrency and sessions
- Open API concurrency and rate limits conflict between pages: the product page and Thunderbit's API blog say Starter 30 and Pro 50 concurrent requests; the docs rate-limits page says Free 2 (10 requests per minute), Pro 10 (100 per minute) and Enterprise 50 (1,000 per minute). source
- Open API Free plan is 600 units one-time with 2 concurrent requests. source
Credits, renewal and billing
- Open API paid plans are billed yearly with all units upfront. source
- Extension free tier: scrape up to 6 pages regardless of rows per page, 10 pages with the free trial. source
Support and service levels
- Open API: pages over 10 MB of HTML before processing return SCRAPE_CONTENT_TOO_LARGE; login-gated sites are not supported through the API; robots.txt is honored for distillation by default. source
No public price. The vendor's published terms do not give a complete price for this job.
Published exact bills for comparable products
Same 100,000 AI extraction operations a month; retrieval, browser, proxy, and model charges are separate unless the vendor price includes them, ranked by what you would actually be billed. APIs without a full public price aren't ranked. Showing 6 of 14.
What Thunderbit does not publish
- Thunderbit's pricing page shows its extension plans only in a browser; the plan prices here come from Thunderbit's own blog.
- What scraping subpages and enriching data cost in extension credits.
- Prices for the Open API's larger Pro tiers (1.2 million units a year and up); only the entry price is printed.
- A month-to-month Open API price, and any overage or top-up price.
- One concurrency limit for the Open API: the pricing page, the API blog and the documentation give different figures.
What Thunderbit is
Thunderbit is mainly a no-code Chrome extension and web app that turns a page into a table with AI. It also sells a separate Open API for developers, with Distill (a page as markdown), Extract (a page as JSON to your schema) and Search. The two are billed in different credits, and a plan for one does not pay for the other.
How billing works
The extension charges 1 credit per output row, with plans from $15 a month (500 rows), or $9 a month billed yearly, up to $249 a month for 20,000 rows; the free tier covers 6 pages. The Open API charges 1 unit per page for Distill and 20 per page for Extract, and sells its paid plans only by the year with all units upfront: Starter at $16 a month for 60,000 units a year, Pro from $40 a month for 600,000. It has its own free tier of 600 units, once. Thunderbit’s own errors are never billed, and a target site’s failure is billed only if some data came back.
Before you buy
The yearly units are a pool, not a monthly allowance: 600,000 units a year is 50,000 a month on average. Thunderbit’s pages give different concurrency limits for the Open API, so test your rate before a large batch.
Who it suits
The extension suits people who need tables from a few pages without code. For a developer, the Open API’s Distill is a markdown scraping API at about $0.80 per 1,000 pages on Pro’s entry tier billed yearly, and Extract at 20 units a page is the dearer AI extraction path; the AI extraction prices set it against the rest.