Type any word or phrase — a curse word, a name, a brand, a spoiler — and BGBlur transcribes your video or audio and beeps out every match automatically. Up to 5 words at once.
Get started with our simple 3-step process
Upload the video or audio file with the words you want beeped. Supports common video and audio formats.
Add up to 5 words or short phrases you want beeped out, case-insensitive.
Click "Beep it out" and download the file with every match automatically censored.
Type up to 5 words or short phrases — a curse word, a competitor's name, a spoiler, anything. BGBlur transcribes the full audio track and beeps out every occurrence, in any language, without you scrubbing through the timeline.
Upload an MP4 or MOV and the video stream is kept untouched — only the audio gets the beep. Upload an MP3, WAV or M4A directly if you just need the audio cleaned up.
Whisper-based transcription finds the exact start and end of every matched word, so the beep tone covers only that word — not the whole sentence.
Transcription auto-detects the spoken language, so this works whether your content is in English, Hindi, Spanish, or anything else — the words you type are matched case-insensitively.
No manual timestamping. Upload once, list your words, and download a single cleaned file with every match beeped.
BGBlur is built for browser-based AI video editing: upload a clip, choose what to hide or soften, and export privacy-ready footage without learning timeline software.
Automatic video blur workflows reduce manual masking for faces, plates, backgrounds, screens, and sensitive objects.
Edit video online from desktop or mobile without installing professional video editing software.
BGBlur is designed for safer publishing, redaction, anonymization, and compliance-aware video sharing.
Choose targeted blur, background blur, face anonymization, or object blur based on the footage.
Simple upload, preview, processing, and export steps help creators and teams finish edits quickly.
Use BGBlur across common video and image workflows for social, legal, training, and creator content.
BGBlur makes censoring a video or podcast simple — type the words you don't want in the final file and let automatic transcription find every occurrence, instead of scrubbing through the timeline by hand.
Upload your file, type up to 5 words or phrases, and BGBlur transcribes the speech and inserts a beep tone precisely over each match. Works on video (audio-only edit, video untouched) or audio files directly. Try it at /en/beep-sound.
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Up to 5 words or short phrases per file in this version.
Yes. Upload an MP3, WAV, M4A or similar audio file directly and it's censored the same way — no video required.
Yes. Speech in the file is transcribed and every match of a word you typed is located and beeped, so you don't need to find timestamps yourself.
Yes. The spoken language is auto-detected during transcription, and your typed words are matched case-insensitively against it.
No. Only the audio track is modified with the beep tone over the matched words — the video stream is otherwise left as-is.
No. BGBlur runs in the browser — upload, type your words, and download the censored file online.
Yes, BGBlur's AI automatically tracks moving objects, faces, and vehicles. You do not need to manually mask every frame; the motion-aware tracker keeps the blur locked onto the subject as it moves.
BGBlur is a completely web-based tool. You can upload any video or image, select the Face Blur tool, and apply pixelation or blur instantly inside your browser without downloading any apps or plugins.
Absolutely. Our AI is trained specifically to detect and blur license plates in driving footage, dashcams, and street-view videos. It helps creators and transport fleets stay compliant with privacy laws.
Your privacy is our priority. BGBlur leverages advanced client-side technologies to process videos securely. Your files are processed locally in your browser and are never uploaded or stored permanently on external servers.
Yes! BGBlur is fully responsive and optimized for mobile browsers. You can easily blur a video background or pixelate faces directly on your iPhone, iPad, or Android phone.
Limits depend on the feature. Standard video blur tools such as face blur, license plate blur, background blur, blur anything, screen blur, NSFW blur, and face anonymization support up to 500MB and 5 minutes on the free plan, or up to 1GB and 10 minutes on paid plans. Object Remover supports MP4 and MOV videos up to 1GB and 10 seconds per clip. Voice Anon direct uploads support up to 100MB, while the upload/URL workflow supports audio or video files up to 500MB and under 10 minutes.
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