File Storage, Uploads & PDF Packages
File storage, upload handling, and document/PDF generation libraries for moving and producing files reliably across storage backends (Flysystem, Multer).
Packages in File Storage, Uploads & PDF
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XlsxWriter
A Python module for creating fully-featured Excel XLSX files with charts, formatting, and formulas
pymupdf4llm
Turns PDFs and Office documents into clean, layout-aware Markdown, JSON, or text for RAG pipelines and LLM ingestion, with selective OCR built in.
pdf2image
A Python wrapper around poppler's pdftoppm and pdftocairo that converts PDF files into a list of Pillow Image objects.
browser-fs-access
A ponyfill that brings the File System Access API to every browser, with a seamless fallback to legacy file input and download methods.
express-fileupload
Simple Express middleware for handling multipart file uploads
fake-gcs-server
A Go emulator and library for Google Cloud Storage that runs your GCS-dependent tests without touching the real API.
xlwt
A pure-Python library for writing legacy Microsoft Excel (.xls) spreadsheet files.
aliyun-oss-go-sdk
Go client library for Alibaba Cloud Object Storage Service (OSS), covering buckets, objects, multipart uploads, and encryption.
webdav-client
Promise-based TypeScript WebDAV client for Node.js, browsers, and React Native.
filetype.py
Small, dependency-free Python library to infer file type and MIME type from magic number signatures.
react-native-zip-archive
Native zip and unzip for React Native and Expo — password-protected archives, selective extraction, and cancellable operations on iOS and Android.
react-native-file-viewer
Native file viewer for React Native that hands a local file to the OS's own preview or app-chooser on iOS, Android, and Windows.
react-papaparse
React hooks and components wrapping PapaParse for fast in-browser CSV parsing
fs_extra
Expanded std::fs and std::io for Rust — recursive copy and move with progress reporting.
multer-rs
An async multipart/form-data parser for Rust, streaming over any Bytes source.
node-zip-stream
A streaming ZIP archive generator for Node.js that pipes archives out as they're built, without buffering the whole thing in memory.
epub2
A TypeScript fork of the classic epub library for parsing EPUB e-book metadata, chapters, and images in Node.js, with both callback and Promise-based APIs.
Capacitor Filesystem
A Node-like Filesystem API for reading, writing, and managing files across iOS, Android, and the web in Capacitor apps.
WeasyPrint
Turns HTML and CSS into pixel-perfect PDFs using a pure-Python rendering engine built for print.
PHPWord
A pure-PHP library to read and write word processing documents in DOCX, ODT, RTF, HTML, and more.
opendal
One unified Rust API for object storage, file systems, databases, and cloud services.
PdfParser
Standalone PHP library to extract text, metadata, and data from PDF files with no external tools.
lopdf
A pure Rust library for low-level PDF document creation, parsing, editing, and merging
nbconvert
Convert Jupyter notebooks to HTML, PDF, Markdown, and more
