12ozCodeWEB_APPLICATION
FileMode
FileMode is a privacy-first collection of browser file tools for PDFs, images, spreadsheets, and structured data. Its available converters and editors run locally with browser APIs, Web Workers, and self-hosted WebAssembly, so files are not uploaded for processing. It supports practical workflows including PDF page operations, raster and HEIC image conversion, XLSX conversion, XML and JSON conversion, and sanitized Markdown-to-HTML generation.
Private browser toolbox for converting, editing, extracting, and inspecting PDFs, images, spreadsheets, and structured data.
- Merge, split, rotate, render, and extract text from PDF documents.
- Convert, resize, and compress JPG, PNG, WebP, HEIC, and HEIF images.
- Convert CSV, XLSX, JSON, YAML, XML, and Markdown through visual data workspaces.
- Process files locally without uploading their contents for conversion.
- Use the complete toolbox as a static web application with no account required.
FileMode processes selected files locally in your browser; file contents are not uploaded for conversion.
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FileMode processes selected files and their contents locally in the browser and does not upload them for conversion. Optional production diagnostics and hosting analytics are isolated from file-processing data and are not intended to receive file contents, extracted text, decoded pixels, document metadata, or filenames. Consult FileMode's privacy page for the current site policy.