Free Online Document Tools — No Download Required

Convert Any Document or Format to PDF Free Online

Convert Word (DOCX), Excel (XLSX), PowerPoint (PPTX), Text (TXT) and Images (JPG/PNG/WEBP) to PDF in batch. Drag an entire folder — original folder structure preserved in the ZIP output. Combine with metadata cleaning, watermarking, redaction, or encryption in one pipeline. Zero-storage online sandbox for quick free conversions, or fully offline with the DocInspector desktop app.

🛡️ Zero cloud storage ⚡ Deleted after download 🔒 Encrypted transit (HTTPS) 🤖 No AI — 100% deterministic 🇪🇺 GDPR Compliant 📄 Up to 100 files/day, free
Step 1
Upload Your Files
Drag & drop or click to select — up to 100 files at once (max 15 MB each), 100 free per day.
📂
Drag & Drop files here
or click to browse — max 100 files per day — 15 MB each
Supported Formats: PDF, DOCX / DOC, XLSX / XLS / XLSM, CSV, TXT, PNG / JPG / JPEG, PPTX / PPT
⚙️ PDF & Document Operations
Choose operations to modify, protect, or convert your files. You can select multiple options to run in sequence.
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🔏
Remove Signatures
Strip digital signatures, certified locks, fields, and editing restrictions. Supports PDF only.
Remove PDF Signatures Online
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🧹
Sanitize Metadata
Remove author, creation date, software fingerprints, GPS and hidden metadata. Supports PDF, DOCX, XLSX, CSV, TXT, Images, PPTX.
Sanitize PDF Metadata Online
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Rebuild & Repair PDF
Fix corrupted, broken or malformed PDF structures. Also makes scanned text selectable & copiable via built-in OCR. Supports PDF only.
Repair PDF Online
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Add Watermark
Stamp a diagonal text watermark onto every page of your document. Supports PDF only.
Add Watermark to PDF Online
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Encrypt PDF
Password-protect your PDF and/or restrict copying, editing & printing — secured by 256-bit AES encryption. Supports PDF only.
Encrypt PDF Online
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Find & Redact
Permanently remove sensitive text from your document. Supports PDF only.
Redact PDF Online
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🖼️
Convert PDF to Image-only (Flatten)
Convert every page into a raster image inside a PDF. Supports PDF only.
Flatten PDF Online
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Convert Any Format to PDF
Convert Word (DOCX/DOC), Excel (XLSX/XLS), PowerPoint (PPTX), Text (TXT) and Images (JPG/PNG/WEBP) to PDF in batch. Supports multiple formats.
Convert Any Document or Format to PDF Free Online
📋 Reports & Summaries
Generate structured Excel/PDF summaries, file lists, and detailed folder audits.
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NEW
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PDF Bundle Summary
Generates a professional Excel + PDF + CSV report listing document titles, page counts, and totals. Supports PDF, DOCX, XLSX, CSV, TXT.
📁 Folder upload 📊 Excel + PDF
PDF Bundle Summary Online
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NEW
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Advanced Bundle Report
Generates a detailed folder report with document number, title, format, size, SHA-256 signature, protection status, page count, and last modified date — plus total file and page counts. Supports PDF, DOCX, XLSX, CSV, TXT.
📁 Folder upload 📊 Full Detailed Report
Advanced PDF Bundle Report Online
Sanitize Settings
Watermark Settings
60pt
15%
Encryption Settings
Redaction Settings

ℹ️ The entire page text layer is removed to guarantee no sensitive content remains (image-only output).

⚠️ Note: If your PDF is an image or scanned document, text cannot be found. We recommend selecting "Rebuild & Repair PDF" alongside Redact for OCR, but this will increase processing time.

Rebuild Settings
PDF Bundle Summary Settings
Generates a simple Excel + PDF report of document page counts. No additional configuration required.
Advanced Bundle Report Settings
Generates a detailed folder report per document: Document Number, Title, Format, Size, SHA-256 Signature, Protection Status, Page Count, and Last Modified Date — plus total file and page counts. No additional configuration required.
Convert to PDF Settings
📄 Auto-converting Word (.docx/.doc) and Text (.txt) files. No additional parameters required.
Global Processing Options
Processing your files…
This may take a few seconds
⚡ Selected Operations
No operations selected yet.
Pick tools from the left.
⚡ Zero retention — files deleted immediately after you download
🚀 Need unlimited batch processing?
#x26A1; Need more power? Upgrade your plan
Download the desktop app for Windows — process thousands of files locally with no limits.
Upgrade — View Plans
Security Architecture

How We Protect Your Documents

Our online tool is built on the same isolation principles as the desktop app. Here is the exact data flow from your browser to the processed output.

💻 Your Browser
→
🔑 Encrypted HTTPS Upload
→
⚙️ Isolated Sandbox
→
🗑️ Immediate Auto-Delete
→
📥 Secure Download

Our Security Commitments

🛡️
No Persistent Storage
Files are stored only in RAM or a short-lived temp directory. Deleted automatically 5 minutes after processing — or immediately upon download.
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Encrypted in Transit
All uploads and downloads use HTTPS/TLS. Your document never travels in plaintext over the network.
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No AI, No Training
We use deterministic CLI tools (qpdf, ExifTool, Ghostscript). Your documents are never fed into any machine learning model.
🇪🇺
GDPR Compliant
We don't collect, store or log file contents. Processing is stateless and private by design.
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Open CLI Engines
ExifTool, qpdf, Ghostscript — battle-tested open-source tools used worldwide by security professionals.
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Audit-Ready Logs
For the desktop app: every operation is logged with timestamp and SHA-256 hash for full chain-of-custody.

Need more power?

Unlock higher limits, batch processing of thousands of files, folder trees, multi-action pipelines and advanced reporting. Choose the plan that fits your workflow.

Upgrade — View Plans & Pricing Download Desktop App