What can File XPert do?

File XPert handles PDF merge, split, extract, delete, rotate, reorder, protect, unlock, metadata sanitization, image conversion, favicon packs, spreadsheet cleanup, JSON and XML cleanup, archive inspection, archive extraction, filename normalization, checksum manifests, ZIP bundling, and Obsidian export.

Does File XPert keep uploaded source files?

No. File XPert is designed for bounded in-memory processing and returns attachment-safe outputs without persisting the source file by default.

File XPert

Enterprise-grade file operations from one premium workspace.

Merge, split, rotate, reorder, protect, unlock, and sanitize PDFs. Convert business files to HTML, optimize images, clean XML and spreadsheet payloads, inspect or extract archives, normalize filenames, generate checksum manifests, bundle archives, and export Obsidian-ready research notes without persisting the source files.

In-memory only 10 MB max Attachment-safe downloads PDF + image + archive + XML + spreadsheet utilities

Analysis

PDF Insight Mode

Extract page-level evidence, contradiction flags, missing information, and executive action cues from a single PDF.

Conversion

Controlled File Conversion

Convert only safe, bounded format pairs. Markdown input is rendered into a simple standalone HTML page instead of being echoed back as raw markdown syntax.

Research Export

Obsidian Export

Turn a PDF insight run into a vault-ready Markdown note with YAML metadata and evidence mapping.

PDF Command Center

Merge, split, extract, rotate, protect.

Merge

Combine multiple PDFs into a single attachment-safe document.

Split

Split a PDF into a ZIP bundle of page or range files.

Extract Pages

Pull selected pages into one focused PDF.

Delete Pages

Remove selected pages while preserving the rest.

Rotate

Rotate all or selected pages by 90, 180, or 270 degrees.

Reorder

Rebuild the PDF using an explicit page sequence like 3,1,2.

Protect

Add a password to a PDF before sharing it externally.

Unlock

Unlock a PDF you are authorized to open.

Sanitize Metadata

Strip writable metadata fields and resave cleanly.

Upload one or more PDFs No file selected yet.

Merge, extract, delete, reorder, rotate, protect, unlock, and metadata-sanitize are available here. Split outputs a ZIP bundle; most other PDF commands return a single PDF that downloads with binary-safe headers.

Image Studio

Convert, resize, optimize, package.

Convert

Convert PNG, JPG, WEBP, ICO, GIF, BMP, or TIFF files without leaving the browser.

Resize

Resize an image to fit brand, pitch deck, or upload constraints.

Optimize

Re-export a lighter image for web, email, and document workflows.

Strip Metadata

Remove carried EXIF/profile metadata from the exported image.

Favicon Pack

Generate an ICO plus common PNG favicon sizes in one ZIP bundle.

Upload PNG, JPG, WEBP, ICO, GIF, BMP, or TIFF No file selected yet.

Use convert for direct PNG/JPG/WEBP/ICO/TIFF/PDF exports, optimize for lighter assets, and favicon pack for a ZIP bundle of common icon sizes.

Utilities

Integrity manifests, archive ops, JSON/XML cleanup.

Tabular Clean

Spreadsheet Clean Room for CSV, XLSX, or JSON normalization and clean exports.

Json Clean

Validate and prettify JSON payloads without keeping the source file.

Xml Clean

Validate and prettify XML documents for integrations, feeds, and sitemap work.

Checksum Manifest

Generate SHA256, SHA1, and MD5 fingerprints for every upload.

Normalize Filenames

Repackage uploads with safe, normalized filenames for clean delivery.

Archive Inventory

Inspect ZIP, TAR, and TGZ archives and return a readable manifest.

Extract Archive

Safely unpack ZIP, TAR, and TGZ archives into a fresh ZIP bundle.

Zip Bundle

Bundle multiple files into one ZIP for handoff or archival.

Upload one or more files No file selected yet.

Spreadsheet Clean Room uses the selected output format. JSON/XML Cleanup ignore the selector and return validated source-safe outputs. Archive Inventory returns Markdown, Extract Archive returns a clean ZIP bundle, and Normalize Filenames repackages uploads with safer names.

Supported conversion matrix

PDF

TXT, MD, DOCX, HTML

CSV

JSON, XLSX, TXT, MD, HTML

JSON

CSV, XLSX, TXT, MD, HTML

XLSX

CSV, JSON, TXT, MD, HTML

DOCX

TXT, MD, HTML

TXT

DOCX, MD, HTML

DOCX, TXT, HTML

HTML

TXT, MD

Operating rules

Uploads are processed in-memory and capped at 10 MB.
Download responses ship with exact-byte attachment-safe headers and identity encoding for file integrity.
PDF Insight Mode supports extractable-text PDFs.
Utilities never persist source files after the response is generated.

Popular Workflows

Executive PDF Ops

Merge board decks, delete dead pages, rotate scans, sanitize metadata, and protect the final file before external sharing.

Data Cleanup

Normalize CSV, XLSX, JSON, and XML payloads, then export them as Markdown, HTML, JSON, CSV, XLSX, or TXT for downstream work.

Archive Rescue

Inspect ZIP, TAR, and TGZ contents, extract them into a clean ZIP bundle, or normalize filenames before handing the package to a client or teammate.