freeapis

iLovePDF

Convert, merge, split, extract text and add page numbers for PDFs. Free for 250 documents/month

Authentication
API Key
HTTPS
Yes
CORS
Yes

Overview

iLovePDF provides PDF tools — merge, split, compress, convert — key-based (an invalid key returns 401, verified).

Quick Start

Start a task (replace YOUR_KEY):

curl "https://api.ilovepdf.com/v1/start/convertpdf" \
  -u "YOUR_PUBLIC_KEY:"
{ "server": "https://api61.ilovepdf.com", "task": "task-abc123" }

Authentication

  • Register at developer.ilovepdf.com → public/secret key pair.
  • HTTP Basic auth with the public key (invalid → 401, verified).

Rate Limits & Notes

  • Free tier with limits (check the docs); paid plans scale.
  • Workflow: start → upload → process → download.

FAQ

Is iLovePDF free? Free tier with limits; more is paid.

Why 401? Invalid keys return 401 (verified) — use Basic auth with the public key.

What’s the auth style? Basic auth (public key).

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