Reshape Content Creation with Local AI

Zero server costs, zero data breach risks, generate professional-grade subtitles, podcasts, and short videos at lightning speed.

Use Cases

Vidpai makes content creation simple!

Post-Production

AI Subtitles

Based on local Whisper/FunASR/Parakeet models, automatically recognize speech and generate precise subtitles. Quickly generate various stunning subtitle effects.

Content Generation

AI Podcast

Intelligently convert text into natural, fluent English podcast videos. Supports multi-character dialogues, creating professional-grade podcast content.

Smart Q&A

AI Conversation

Based on video subtitle content, AI deeply understands video semantics, supports natural language Q&A. Quickly locate and extract key information, making long video content retrieval as simple as conversation.

Smart Editing

AI Smart Editing

AI automatically identifies multiple highlight segments, one-click conversion of horizontal long videos to vertical short videos. Quickly create short videos, boost content creation efficiency.

Speech Processing

Local Speech Recognition

Integrates multiple top-tier ASR models like Whisper/FunASR/Parakeet, converting speech to high-quality text. High precision, fast speed, data never leaves local device.

Speech Processing

Local Speech Synthesis/Cloning

Integrates top-tier TTS engines like Kokoro, Chatterbox Turbo, Qwen3 TTS, converting text to natural, fluent speech. Supports multiple voices, emotion adjustment, creating professional-grade voice-over effects.

Plugin-Driven AI Creation Engine

Deploy industrial-grade capabilities of open-source AI directly to your local device.

Modular Plugin Ecosystem

Plug-and-play plugin architecture, seamlessly integrating top-tier tools like Whisper, FunASR, Kokoro, FFmpeg. Combine as needed, infinitely expand creative capabilities.

100% Localized, Zero Privacy Risks

All AI processing is completed on local CPU/GPU, data never leaves your device. Say goodbye to cloud API fees, enjoy enterprise-grade privacy protection.

Professional-Grade Video Rendering Engine

Frame-level precise control rendering technology, supporting rich templates for subtitles, podcasts, dialogue videos, and more.

Multi-Engine AI Speech Processing

Integrates industry-leading models like Whisper, FunASR, Kokoro, supporting high-precision speech recognition and natural, fluent speech synthesis, covering multilingual scenarios.

Built-in Professional Media Toolchain

Built-in FFmpeg video processing engine and all-in-one download tool, one-stop completion of transcoding, editing, downloading, and other complex media tasks, no additional configuration required.

Open API, Seamless Automation

Standard HTTP API exposes all plugin capabilities, easily integrate with automation platforms like n8n, Dify, Zapier, build enterprise-grade video processing pipelines.

Free Online Tools

Process files locally in your browser—no upload, 100% private.

Image Object Removal

AI removes unwanted objects

Batch

Background Removal

Remove backgrounds instantly

Batch

Image Enhancement

Make images clearer

Batch

NotebookLM Remover

Remove watermark from PDF

PDF

Upgrade to Pro

Choose the most suitable Pro plan to unlock more resources

Monthly

$8.99/month

Pay monthly, 2 devices.

2 devices
Use Pro tools/templates
Unlimited video synthesis
Watermark-free video export
Custom text/image watermark

Recommended

Lifetime

$49.99

One-time purchase, 1 device, lifetime use.

1 device, lifetime
Use Pro tools/templates
Unlimited video synthesis
Watermark-free video export
Custom text/image watermark
Local plugin API service

Lifetime Multi-Device

$89.99

One-time purchase, 2 devices, lifetime use.

2 devices, lifetime
Use Pro tools/templates
Unlimited video synthesis
Watermark-free video export
Custom text/image watermark
Local plugin API service