Review a file before you share it
Inspect an Excel workbook for hidden material, comments, links, and document properties before it leaves your team.
Privacy & Security Tools
Prepare sensitive text and files for sharing with local browser tools that keep your data on your device.
11 tools in this category
Tool directory
All Privacy & Security Tools
11 tools
Email Header Viewer
Read a message’s Received route and recorded SPF, DKIM, and DMARC results locally, without uploading the header.
Open tool →EML Attachment Extractor
Extract supported email attachments from a saved EML file locally, without uploading the message or its files.
Open tool →Kubernetes Secret YAML Editor
Edit supported Kubernetes Secret values locally, then re-encode only the fields you changed.
Open tool →.env to Docker Compose Mapper
Create a Docker Compose environment block from selected .env variable names without exposing their values.
Open tool →DOCX Hidden Content Inspector
Inspect comments, tracked changes, hidden text, document properties, and external links in a DOCX file before sharing it.
Open tool →PPTX Notes & Hidden Slide Inspector
Inspect hidden slides, speaker notes, document properties, and external links in a PowerPoint file before sharing it.
Open tool →.env Semantic Diff
Compare .env files by key, find missing variables, flag simple syntax issues, and create a safe empty-value template locally.
Open tool →HAR Privacy Sanitizer
Remove supported secrets from HAR headers, URL parameters, JSON, and form bodies without silently changing unknown body formats.
Open tool →Secret Scanner & Redactor
Find known API keys, tokens, webhooks, database passwords, and Bearer headers before sharing text.
Open tool →XLSX Hidden Content Inspector
Inspect hidden sheets, rows, columns, comments, links, and document properties in an XLSX workbook before sharing it.
Open tool →AI Prompt PII Sanitizer
Mask deterministic sensitive details before sharing text with an AI, then restore exact tokens locally.
Open tool →Choose a workflow
Prepare data for sharing without losing control of it
Use these tools when you need to share text, configuration, or a browser network trace but want to inspect sensitive details first. AI Prompt PII Sanitizer replaces supported personal details with exact tokens that you can restore later. Secret Scanner & Redactor is for known keys, tokens, passwords, and webhook values in configuration files or logs.
HAR Privacy Sanitizer is designed for supported headers, URL parameters, JSON bodies, and form bodies in a HAR file; it leaves unsupported body formats unchanged for review. Use .env Semantic Diff when you need to compare variable names or create an empty-value template without comparing secret values line by line. .env to Docker Compose Mapper creates a selected-name-only environment block, so secret values are never copied into the generated YAML. Kubernetes Secret YAML Editor is for supported readable Secret values that need a local edit and a reviewed re-encoded copy.
Privacy workflow map
Start with what you need to review before sharing
Choose the file or text you are preparing, review the tool's results, and keep unsupported data unchanged unless you make a separate decision.
Prepare a config file or browser trace
Find supported secrets in configuration or log text, or review a HAR file without changing body formats the tool cannot safely inspect.
Share text with an AI
Replace supported personal details with exact tokens before pasting text into an AI service, then restore only matching tokens locally.
Compare environment variable names
Check .env files by key and create an empty-value template without copying secret values into a shareable example.
Practical guides
Go deeper when the next decision needs context
These guides explain what to check before you share, import, print, or publish the result of a tool workflow.
Prepare text before sharing it with AI
Create a smaller reviewable copy and do not ask a tool to guess what is safe to share.
Read the guidePrepare configuration files for sharing
Create a reviewed copy with selected names and placeholders before a config file leaves your device.
Read the guide