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Speed Change

Adjust audio playback speed (0.5x ~ 2.0x)

Step 1: Select Audio File

audio

Select or drag audio files

Supported: MP3, WAV, AAC, FLAC (Max 100MB)

Step 2: Select Playback Speed

🐌 0.5x Very Slow

🚶 0.75x Slow

▶️ 1.0x Normal

🏃 1.25x Fast

🏃‍♂️ 1.5x Very Fast

🚀 2.0x Super Fast

Step 3: Custom Speed (Optional)

Precise Speed 1.0x

0.5x 1.0x 1.5x 2.0x

Preserve Pitch (Recommended)

Speed changes without affecting pitch

Speed Change Info

Adjust speed from 0.5x to 2.0x
Natural voice with pitch preservation
Perfect for lectures, podcasts, audiobooks
Supports all audio formats

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