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pdf-processing

DocRewrite — An open-source AI tool to search and rewrite documents or website content according to custom rules, maintaining tone, style, and formatting. Supports multi-file processing, collaboration, automation, and enterprise-ready features. AGPL 3.0+. https://roxanneardary.com/docrewrite/

Add a text watermark to every page of a PDF using pdf.js canvas rendering with configurable position

Extract the text content from each page of a PDF using pdf.js text layer parsing, entirely in the br

Split a PDF into separate files by page range, fixed-size chunks, or individual pages using pdf-lib,

Merge multiple PDF files into a single document with drag-to-reorder using pdf-lib, entirely in the

Convert a JPEG, PNG, or WebP image to a single-page PDF with configurable page size and orientation

Convert each page of a PDF to a JPEG image using pdf.js canvas rendering, entirely in the browser.

Read and display embedded metadata fields from PDF files using pdf.js, entirely in the browser.

UI for collecting a password to protect a PDF file, with a notice explaining browser limitations.