Developers use-case
PDF ↔ Base64 for Developers
Need to embed, inspect, or sanitise PDFs in code? PDF ↔ Base64 on CrispPDF gives you a fast UI for tasks you'd otherwise wire up with pdf-lib or Python — without context-switching out of your browser.
- Convert to and from Base64 for inline embeds
- Extract text or images for ETL pipelines
- Strip metadata before committing fixtures
- Inspect PDF structure without command-line tools
// FAQ
Frequently asked
+Is PDF ↔ Base64 for developers really free?
Yes. CrispPDF is 100% free with no daily limits, no signup, and no watermark — for personal and commercial use.
+Are my files safe?
Yes. PDF ↔ Base64 runs entirely in your browser — files never reach our servers.
+Do I need to install anything?
No. Open the page in any modern browser on desktop or mobile.