"The blur tools are a lifesaver — I can softly blur distracting backgrounds and automatically anonymize license plates in my vlogs."
SJ
Sarah Johnson
Content Creator • YouTube
OCR TEXTREDACTION VIDEO
Automatic Text Detection & Blur - AI OCR Privacy Protection, Free Tool
How to Automatically Redact Text in Videos with OCR
Get started with our simple 3-step process
01
Upload your video to our AI-powered OCR text redaction platform
Upload your MP4, MOV, or M4V file securely in your browser.
Upload
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02
Our AI detects and automatically blurs all sensitive text content
Choose face blur, license plate blur, background blur, or object blur and preview instantly.
Background Blur
Face Blur
License Plate
03
Download your video with professional OCR-based text redaction
Export your privacy-safe video in high quality and publish anywhere.
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AI OCR Text Detection
Advanced Optical Character Recognition technology automatically detects and identifies all text content in your videos. Our OCR AI system recognizes text in multiple languages and fonts with pixel-perfect accuracy for comprehensive redaction.
Automatic Text Redaction
Intelligent automatic text redaction that identifies and blurs sensitive text content throughout your video. Our AI OCR system provides comprehensive text privacy protection with zero manual intervention required.
Sensitive Text Masking
Automatically mask sensitive text information including PII, documents, signs, and personal data. Our OCR redaction tool intelligently identifies and protects confidential text content for complete privacy compliance.
Multi-Language OCR Support
Comprehensive OCR text detection supporting multiple languages and character sets. Our AI recognizes and redacts text in various languages, ensuring global compatibility for international video content.
Document Privacy Protection
Professional document privacy protection with automatic text detection and redaction. Our OCR AI identifies sensitive documents, forms, contracts, and paperwork for complete text anonymization.
Real-time Text Tracking
Advanced text tracking maintains consistent redaction as text moves or changes throughout your video. Our AI follows text elements frame-by-frame for seamless anonymization coverage.
PII Text Detection
Intelligent PII (Personally Identifiable Information) text detection automatically identifies and redacts sensitive personal data including names, addresses, phone numbers, and identification numbers.
功能
为每位创作者、编辑和专业人士呈现不同效果
一个平台，满足每一种模糊需求。点击任意功能即可开始。
影片模糊
模糊车牌
自动检测车牌
影片模糊
模糊人脸
逐帧跟踪
影片模糊
模糊背景
不需要绿幕
影片模糊
模糊任何内容
使用提示词或框选需要模糊的内容
隐私
线上模糊照片里的人脸
模糊照片里的人脸
隐私
人脸匿名处理
团队级匿名处理
隐私
语音匿名处理工具
AI 语音遮蔽
换脸
换脸 - 图像
替换图像中的人脸
换脸
换脸 - 影片
替换影片中的人脸
换脸
AI 影片对象移除器
通过场景填充移除对象
生态系统
影片智能
提问并获取 AI 摘要
准备开始了吗？
加入每天信任 bgblur 的数千名创作者和团队。
OCR TEXT REDACTION VIDEO
Automatically detect and redact sensitive text in videos using advanced OCR AI technology. Intelligent text recognition for privacy protection and compliance. No signup required.
Professional Text Anonymization
Automatically redact sensitive text in videos for professional privacy protection and compliance. Perfect for security footage, legal content, and media requiring comprehensive text anonymization.
AI-Powered OCR Recognition
Our advanced OCR AI technology ensures accurate text detection and redaction across all video content. Revolutionary text recognition that provides comprehensive privacy protection for sensitive information.
Instant Text Redaction Processing
Process OCR text redaction instantly with our optimized AI engine. Get professional automatic text blur results in seconds while maintaining original video quality and clarity.
Unlimited Text Detection
Detect and redact unlimited text content in your videos with comprehensive OCR processing. Handle any amount of text data with our AI system, all without watermarks or restrictions.
What Users Say About OCR Text Redaction
Join professionals using our AI-powered OCR text redaction tool for automatic sensitive text detection and comprehensive privacy protection in their video content.
120K+
已遮盖的片段
500K+
隐藏的车牌
"Perfect for short-form content — selective blur and automatic license-plate hiding keeps posts compliant and on-brand without manual editing."
ER
Emma Rodriguez
Social Media Manager • Digital Agency
"I've used many blur filters, but the adaptive face and plate blur here are the most natural-looking — great for client deliverables where privacy matters."
LT
Lisa Thompson
Freelance Video Editor • Independent
"We rely on the motion-aware blur and plate anonymization for on-the-go product demos. It's fast, consistent, and saves legal review time."
MC
Michael Chen
Marketing Director • TechStart Inc.
"The blur tools are a lifesaver — I can softly blur distracting backgrounds and automatically anonymize license plates in my vlogs."
SJ
Sarah Johnson
Content Creator • YouTube
"Perfect for short-form content — selective blur and automatic license-plate hiding keeps posts compliant and on-brand without manual editing."
ER
Emma Rodriguez
Social Media Manager • Digital Agency
"I've used many blur filters, but the adaptive face and plate blur here are the most natural-looking — great for client deliverables where privacy matters."
LT
Lisa Thompson
Freelance Video Editor • Independent
"We rely on the motion-aware blur and plate anonymization for on-the-go product demos. It's fast, consistent, and saves legal review time."
MC
Michael Chen
Marketing Director • TechStart Inc.
常见问题解答与说明
模糊添加器是如何运作的？
我们的AI会分析你的影片，并自动添加模糊效果。
支援哪些影片格式？
我们支援MP4、MOV和M4V格式。
有档案大小的限制吗？
有的，影片需小于200MB且时长不超过10分钟。
我能自动帮影片里的移动物体遮盖吗？
可以。BGBlur 的 AI 能自动追踪移动中的物体、面部和车辆。你不需要逐帧手动加遮罩；运动感应追踪器会在主体移动时，自动维持遮盖锁定。
不用安装软体，怎么在线把人脸遮盖/像素化？
BGBlur 是一款完全基于网页的工具。你只要上载任何影片或图片，选择“人脸模糊”工具，就能在浏览器里马上应用遮盖或像素化，不用下载任何应用或插件。
行车记录仪影片里能自动遮盖车牌吗？
当然可以。我们的 AI 针对驾驶画面、行车记录仪和街景影片里的车牌进行过检测与遮盖训练，协助创作者与车队遵守隐私法规。
BGBlur 会把我的私密影片上载到远端伺服器吗？
保护你的隐私是我们的首要任务。BGBlur 运用先进的客户端技术来安全处理影片。你的档案会在浏览器本地处理，从不上载或长期存放到外部伺服器。
我可以在 iPhone、Android 或其他手机设备上把影片背景遮盖吗？
可以！BGBlur 采用全响应式设计，并对移动浏览器做了深度优化。你可以直接在 iPhone、iPad 或 Android 手机上轻松把影片背景遮盖，或把面部像素化。
支援的最大影片档案大小和最长时长是多少？
限制会因功能而不同。标准影片模糊工具（例如面部模糊、车牌模糊、背景模糊、任何内容模糊、屏幕模糊、NSFW 模糊以及面部匿名化）在免费计划中支援高达 500MB 和 5 分钟；在付费计划中支援高达 1GB 和 10 分钟。Object Remover 支援高达 1GB 的 MP4 和 MOV 影片，每段剪辑 10 秒。Voice Anon 通过直接上载支援高达 100MB；透过上载/URL 工作流程，则支援高达 500MB，且音频或影片时长不超过 10 分钟。
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