textract is a Python library designed to extract text from a wide variety of document formats, including PDFs, Word documents, images (via OCR), and audio files, providing a unified interface. The current stable version is 1.6.5, released in March 2022. While releases aren't on a strict schedule, the project is actively maintained with bug fixes and feature additions.
pip install textractVerified import paths — ran on the pinned version, not inferred.
Demonstrates how to extract text from a file using `textract.process()`. Note that for many file types (like PDF, DOCX, images), corresponding system-level dependencies are required for successful extraction. The output is a byte string, which typically needs to be decoded to UTF-8.
Install the necessary system dependencies for the file types you intend to process. Refer to the official textract documentation for a comprehensive list based on your operating system (e.g., `apt-get` for Debian/Ubuntu, `brew` for macOS). For instance, for PDF files, ensure `poppler-utils` (which provides `pdftotext`) is installed.
While textract itself needs an update to fix this, users can often mitigate by pinning `pip` to an older version or, if possible, by manually installing `extract-msg` at the specified version before installing `textract`. Consider monitoring the project for an update addressing this, or using a fork like `textract-py3` if it resolves this issue.
Ensure filenames are URL-encoded if being passed via web contexts, or consider sanitizing/simplifying filenames to alphanumeric characters and underscores before processing, especially on certain operating systems or with specific parsers.
Always use textract version 1.5.0 or higher for Python 3 projects. Ensure all project dependencies are also Python 3 compatible. Refer to release notes for `1.5.0` for detailed Python 3 migration notes.
Explicitly specify the desired output encoding in `textract.process(..., encoding='utf-8')`. If `chardet` struggles, pre-process the file to a known encoding or try different decoding strategies in your application.