AI Convert Hub | Online file converter for video, audio, and images - 智能格式转换
AI Convert Hub 是一个针对视频、音频和图片的在线文件转换与压缩平台，为速度、可控性和安全性而打造，支持 200+ 种格式（MP4/MOV/WEBM/AVI，MP3/WAV/AAC/FLAC，JPG/PNG/WEBP/AVIF/HEIC/RAW），可直接在浏览器中运行，无需安装软件。它能够通过批量上传或文件夹一次性拖放的流程来处理文件，使用分布式处理管线和 AI 调优的压缩技术，在尽量保持高质量的同时缩小文件体积；文件传输过程采用 256 位 SSL 加密，并提供可选的后期处理清理功能来确保隐私。
平台为高级用户提供具备编码意识的控制选项，包括：
视频：视频编码、分辨率、CRF/比特率、帧率、像素格式、配置(Profile) 以及预设(Preset)
音频：音频编码、比特率、采样率、声道数、可变比特率(VBR)
图片：尺寸调整与质量设置
自定义命令参数
此外它提供最高 1GB 的免费使用额度，以帮助创作者、开发者和团队快速地转换或压缩 4K/高清(HD) 视频、播客与音乐，或适合网页使用的图片。平台包含专门的视频/音频/图片转换页面，提供一个覆盖 200+ 格式的“来源→目标”路线库，支持多语言以及浅色/深色模式，并为上传、排队、处理、完成等任务状态提供清晰的指示，还可一键添加更多文件、清空全部任务，以及下载结果。
English
AI Convert Hub is an online file conversion and compression platform for video, audio, and images, built for speed, control, and security. It supports 200+ formats (MP4/MOV/WEBM/AVI, MP3/WAV/AAC/FLAC, JPG/PNG/WEBP/AVIF/HEIC/RAW) and runs directly in your browser with no software installation required. It processes files through batch uploads or drag-and-drop of entire folders, using a distributed processing pipeline and AI-tuned compression to reduce file size while maintaining quality as much as possible. File transfers are secured with 256-bit SSL encryption, and an optional post-processing cleanup feature helps ensure privacy.
The platform offers encoding-aware control options for advanced users, including:
Video: video codec, resolution, CRF/bitrate, frame rate, pixel format, profile, and preset
Audio: audio codec, bitrate, sample rate, channel count, variable bitrate (VBR)
Images: resizing and quality settings
Custom command-line arguments
It also offers a free usage allowance of up to 1GB, helping creators, developers, and teams quickly convert or compress 4K/HD videos, podcasts, and music, or web-ready images. The platform includes dedicated video/audio/image conversion pages, a "source → target" route library covering 200+ formats, multi-language support, light/dark mode, and clear indicators for task statuses such as upload, queued, processing, and completed. You can also add more files with one click, clear all tasks, and download results.
