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GET convertio.co HTTP 200112 ms13.5 KB$0.000222 captured Aug 7, 2026

convertio.co, as data

One API turns any convertio.co page into markdown, structured JSON, its link graph or a screenshot, and crawls the whole site the same way. The panel shows the real response we captured.

target profile from the capture
Render mode
Plain HTTP, no browser needed
Response
HTTP 200 in 112 ms
Page size
13.5 KB of markdown, 48 lines
Fields
Title, Content, Date, Source
Captured
Aug 7, 2026

Free balance on signup, no card. This convertio.co page cost $0.000222 to fetch.

response 200 · 112 ms · 13.5 KB
# File Converter## Convert your files to any formatWe've converted **3,191,036,609** files with a total size of **58,299** TBDrop files here. 1 GB maximum file size or Sign Up### 300+ formats supportedWe support more than 25600 different conversions between more than 300 different file formats. More than any other converter.### Fast and easyJust drop your files on the page, choose an output format and click "Convert" button. Wait a little for the process to complete. We aim to do all our conversions in under 1-2 minutes.### In the cloudAll conversions take place in the cloud and will not consume any capacity from your computer.### Custom settingsMost conversion types support advanced options. For example with a video converter you can choose quality, aspect ratio, codec and other settings, rotate and flip.### Security guaranteedWe delete uploaded files instantly and converted ones after 24 hours. No one has access to your files and privacy is 100% guaranteed. Read more about security.### All devices supportedConvertio is browser-based and works for all platforms. There is no need to download and install any software.## Conversion API#### Overall conversion quality ratingYou need to convert and download at least 1 file to provide feedback!
POST /scrape · convertio.co/index.md · markdown · 48 lines · captured Aug 7, 2026

What Spider does on convertio.co

Same key, five endpoints. The numbers under a cell were measured on this page.

/scrape

Page to markdown

Clean text for RAG and LLM context, boilerplate removed. The lane that runs without a key.

112 ms · $0.000222
/fetch

Page to JSON

Spider reads the page and names the fields. Pass your own schema when you need exact keys.

/crawl

Whole site

Follows convertio.co's own links, respects robots, streams pages as they land.

/links

Link graph

Every internal and external URL on a page, before you decide what to fetch.

/screenshot

Rendered capture

Real Chromium, full-page PNG. The same call also returns the rendered HTML.

The call behind the panel

This request produced the response above. Paste it with your key and you get the same bytes.

request scrape.sh
curl -X POST https://api.spider.cloud/scrape \
  -H "Authorization: Bearer $SPIDER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"url": "https://convertio.co/", "return_format": "markdown"}'
plain request · no browser, no selectors

What convertio.co costs

Multiplied from the measured 13.5 KB page. Estimates round to the cent.

cost measured
This page, once 13.5 KB over HTTP, measured $0.000222
This page, daily for a month 30 fetches at the measured price ≈ $0.006661
1,000 pages this size 13.1 MB at the measured price ≈ $0.22
10,000 pages this size 131.4 MB at the measured price ≈ $2.22

1 GB of transfer costs $1, plus $0.001 per CPU minute, and failed requests cost $0. Crawling daily? The Unlimited plan is a flat monthly rate.

Point this at the rest of convertio.co.

The capture above took 112 ms and cost $0.000222. The same call takes any URL on convertio.co.

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