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# Heavy-format file tools

PDFs, ZIP archives, photo metadata, font files, and SVGs — parsed by dedicated engines in workers, checked against signature and size limits before anything opens, and never uploaded.

- [PDF inspector

Page count, page sizes, metadata, and which pages carry text — read from structure, nothing rendered.
](/files/pdf-inspect)
- [PDF page tools

Extract, delete, or rotate pages by an explicit spec — output re-loaded and verified before download.
](/files/pdf-pages)
- [ZIP inspector & builder

List ZIP contents without inflating them — sizes, ratios, traversal flags — extract single entries or build a new archive.
](/files/zip)
- [Photo metadata

See what a photo discloses — GPS, device, dates, software — then re-encode it clean, verified.
](/files/exif)
- [Font inspector

Read TTF, OTF, and WOFF files — names, metrics, glyph count, tables, axes — with a sandboxed sample outline.
](/files/font)
- [SVG sanitizer

Disclose what an SVG carries — scripts, handlers, external refs — then get a copy that cannot fetch or run anything.
](/files/svg)

6 tool s · everything is computed locally, nothing leaves your device.

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Canonical HTML: https://nutter.tools/files
Markdown version: https://nutter.tools/files/index.md
Plain-text version: https://nutter.tools/files/index.txt
Agent index: https://nutter.tools/llms.txt