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Murf AI

Murf AI — User Guide

Pro AI voiceovers—120+ voices including Chinese.

Visit website VPN may be required Freemium Sign-up required
Strengths
  • 120+ AI voices covering multiple languages ​​and accents
  • Chinese dubbing is of high quality
  • Supports fine adjustments such as speaking speed, pitch, pauses, etc.
  • You can upload your own voice for cloning
  • Provide video dubbing studio (synchronous subtitles)
Best for
  • Dubbing of video courses and training materials
  • Audiobook and podcast production
  • Product demonstration video dubbing
  • Advertising and Marketing Video Dubbing
  • Multilingual content localization

Basic dubbing usage

Murf AI provides an intuitive voiceover studio for producing professional voiceovers without the need for specialized equipment.

Scenario

Add AI voiceover to videos

Prompt example 
Steps:
1. Log in to Murf AI and enter Studio
2. Paste or enter the dubbing text
3. Select a sound on the right:
   - Filter by language (Chinese/English, etc.)
   - Filter by gender and age
   - Listen to various sounds
4. Select the appropriate sound and click "Generate"
5. Adjust speaking speed (0.5x-2x)
6. Add pause marks where pauses are needed
7. Download MP3 or WAV files
Output / what to expect

Generate natural and smooth AI dubbing,

The quality is close to real person recording,

Can be used directly for video dubbing.

Tips

Listen to multiple voices and choose the one that best suits the content style. Different voices are suitable for different types of content.

Scenario

Finely tune dubbing effects

Prompt example 
Murf AI’s advanced tuning features:

1. Speech speed adjustment:
   - Teaching content: 0.85x (slightly slower, clearer)
   - Commercial dubbing: 1.1x (slightly faster, more energetic)

2. Pause control:
   Insert [pause:1s] into the text to add a 1 second pause

3. Emphasis words:
   Select the word and click "Emphasis" to add accent

4. Tone adjustment:
   Adjust pitch for specific sentences
Output / what to expect

Through fine adjustments, the dubbing effect is more natural,

More in line with the rhythm and emotion of the content,

Close to the level of professional voice actors.

Tips

It is recommended that the speaking speed be slightly slower for teaching content and faster for advertising content. Adjust according to the type of content.

Video dubbing studio

Murf AI’s video dubbing feature automatically synchronizes the dubbing with the video.

Scenario

Upload videos and add voiceovers

Prompt example 
Steps:


1. Select "Video Dubbing" in Murf Studio


2. Upload video files


3. Enter or paste the dubbing text


4. Select voice and speaking speed


5. Click "Sync to Video"


6. AI automatically adjusts the dubbing duration to match the video


7. Export after previewing the effect
Output / what to expect

Dubbing and video are automatically synchronized,

No need to manually adjust the timeline,

Export complete video files including dubbing.

Tips

The length of the dubbing text should roughly match the length of the video. If the difference is too large, the synchronization effect will be affected.

Compared with similar tools

ToolStrengthBest forPricing
Murf AI This toolThe most types of sounds, good Chinese support, and video synchronization functionVideo course dubbing, multi-language content, professional dubbing needsFree version (limited) / Pro $19/month
ElevenLabsThe strongest and most realistic sound cloning abilityNeed to clone specific sounds to pursue the highest level of realismFree version/paid version
Azure TTSProduced by Microsoft, enterprise-level stabilityEnterprise applications, requiring API integrationPay per character
iFlytek VoiceChinese has the best effect and is stable in ChinaChinese dubbing, domestic usersFree quota/paid version

Sources & references: