Blur It

Product Introduction

1. Blur It is a Chrome browser extension designed to instantly blur sensitive information on any webpage during screen sharing, recordings, or presentations. It enables users to selectively hide text, images, or specific interface elements through three methods: element-click blurring, drag-to-blur zones, and text selection blurring. The tool operates directly within the browser, requiring no external software or complex setup.
2. The core value of Blur It lies in its ability to prevent accidental exposure of confidential data during professional workflows, such as client demos, sales calls, or educational tutorials. It eliminates time-consuming manual editing of screenshots or videos by providing real-time, persistent blurring that automatically reapplies to saved webpage configurations.

Main Features

1. One-Click Element Blurring allows users to permanently hide specific webpage components like buttons, logos, or user profiles by clicking them. This feature uses DOM inspection to identify and mask HTML elements, ensuring precise blurring of dynamic or nested interface components during live screen shares.
2. Drag-to-Blur Zones enable custom rectangular overlays that users can resize and reposition to obscure entire dashboard sections, image galleries, or multi-element layouts. These zones maintain positional accuracy across screen resolutions and automatically adapt to responsive webpage designs.
3. Persistent Blur Memory saves all blurred elements and zones per webpage through the "Remember Blurs" toggle, automatically reapplying them upon revisiting the site. This feature uses browser storage to retain blur configurations, eliminating repetitive setup for recurring presentations or client-specific demo environments.

Problems Solved

1. Blur It addresses the risk of unintentional disclosure of sensitive client data, proprietary information, or personal details during screen-sharing sessions. Traditional methods like manual pixelation or third-party editing tools often fail to provide real-time protection or require post-processing delays.
2. The product serves professionals handling confidential data, including SaaS sales teams demonstrating live dashboards, agency account managers sharing campaign analytics, and educators creating tutorial content with anonymized examples.
3. Typical scenarios include obscuring client names in CRM interfaces during sales demos, hiding financial figures in analytics platforms during investor presentations, and redacting student information in educational portal walkthroughs.

Unique Advantages

1. Unlike browser developer tools or screenshot editors, Blur It combines persistent blur memory with three distinct masking methods optimized for live presentation contexts. Competitors lack automatic reapplication of blur settings across sessions or page reloads.
2. The "Remember Blurs" system innovates through CSS selector-based tracking of blurred elements, ensuring continued functionality even when webpage content updates dynamically. This contrasts with basic screenshot tools that lose context after UI changes.
3. Competitive advantages include local-only data processing (no server transmission), compatibility with all Chromium-based browsers, and subsecond blur application latency. The extension integrates natively with browser rendering pipelines, avoiding performance impacts on complex web applications.

Frequently Asked Questions (FAQ)

1. Does this work with all screen sharing platforms? Yes, Blur It modifies browser-rendered content at the compositor level, making blurred elements visible across Zoom, Teams, Meet, and any software capturing the Chrome window. The blur effect is applied before screen capture initialization.
2. Can I control what gets blurred? Users have granular control through three modes: text selection blurring uses regex-based content detection, element-click targeting employs DOM path identification, and drag zones utilize absolute positioning relative to viewport coordinates.
3. Is my data secure? All blur processing occurs locally via WebAssembly modules, with zero data transmission to external servers. License keys are validated through offline cryptographic checks, and blurred content never leaves the user’s device.