The article details the technical challenges and solutions for generating text-selectable PDFs directly in the browser using client-side JavaScript. It explores the limitations of existing libraries and the custom approach developed to ensure proper text selection and formatting. The implementation required careful handling of font embedding, layout calculations, and PDF specification compliance.
Background
Client-side PDF generation is a common requirement for web applications, but achieving proper text selection and formatting has been a persistent challenge. Most solutions either sacrifice text selection capabilities or require server-side processing.
- Source
- Lobsters
- Published
- May 8, 2026 at 09:31 PM
- Score
- 6.0 / 10