Comparison

A modern alternative to PDFcrowd

PDFcrowd has been around since 2008 and offers an HTML-to-PDF API with SDKs for many languages. It works, but its pricing model, credit packs, and SDK dependencies reflect an older era of API design. PDFPipe is a REST-only API with a free tier, straightforward per-document plans, and modern features like document storage and batch rendering, no SDK required.

PDFcrowd versus PDFPipe

No SDK needed

PDFcrowd ships language-specific SDKs and their documentation leans heavily on SDK usage. That means adding a dependency to your project and keeping it updated. PDFPipe is a plain REST API: use any HTTP client in any language. There is nothing to install.

# PDFcrowd Python SDK
import pdfcrowd

client = pdfcrowd.HtmlToPdfClient("username", "api-key")

with open("invoice.pdf", "wb") as f:
    client.convertStringToStream("<h1>Invoice #1234</h1>", f)

import httpx

resp = httpx.post(
    "https://api.pdfpipe.xyz/v1/pdf",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    json={"html": "<h1>Invoice #1234</h1>", "options": {"format": "A4"}},
)
resp.raise_for_status()

with open("invoice.pdf", "wb") as f:
    f.write(resp.content)

Free tier for prototyping

PDFcrowd requires a paid plan to use the API. PDFPipe has a permanent free tier at 500 documents per month, no credit card required. Sign up, get a key, and start rendering immediately.

Document storage

PDFPipe can optionally store every rendered PDF for up to 90 days (depending on your plan). Stored documents get a stable URL and can be retrieved, listed, and deleted via the API. PDFcrowd does not offer built-in document storage.

Migration path

If you are using PDFcrowd today, migrating is straightforward. PDFPipe accepts raw HTML in the request body. Replace the SDK call with a POST to https://api.pdfpipe.xyz/v1/pdf, move your credentials to an environment variable, and remove the SDK dependency.

When PDFcrowd is the better choice

• Your stack specifically requires a maintained official SDK for your language
• You are already on a PDFcrowd plan and the integration is working fine