Homepage: https://epic-video-finder.pages.dev
A modern, beautiful, and powerful SOTA video file and duplicate finder. Featuring a stunning Material Design 3 interface built with Flutter, delivering native Windows performance with smooth animations. Quickly find, organize, analyze, and deduplicate video files in any directory.
🚀 V4.0.0+: Completely rewritten from Python/Flet to Flutter/Dart, delivering 10x faster startup, 100x faster large file scanning & duplicate detection, native Windows performance, smoother animations, and a more responsive UI.
⭐ If you find this project useful, please consider giving it a Star! Your support helps keep the project alive and motivates further development.
- Modern GUI: Beautiful light/dark-themed interface with Material Design 3 aesthetics and smooth animations.
- Native Windows App: Built with Flutter for fast startup and responsive UI, with native file pickers.
- Deep Scanning: Recursively finds 20+ video formats (
mp4,mkv,mov,avi, etc.) in all subfolders. - Visual Statistics: Real-time progress bar and scanning result bar charts with file size display.
- Duplicate Detection: Identify and manage duplicate video files with two detection modes:
- Very Fast Mode: Instant detection by file size comparison.
- Balance Mode: Accurate detection using SHA-256 hash verification.
- Smart Selection: Detailed checkboxes to select/deselect specific formats to scan.
- Custom Formats: Add your own extensions (comma separated, e.g.
.mxf, .m2v) and optionally disable them with a checkbox. - High Performance: Isolate-based background scanning keeps UI responsive; virtualized lists handle large file collections.
- Quick Actions: Open video, open containing folder, or delete files directly from the results list.
- Always on Top: Keep the window above other apps while reviewing results.
- 100% Offline: Runs entirely on your local machine. No internet required. Deletions go to the Recycle Bin.
- Settings & Cache: Remember theme/language/formats/window state, display cache size, and clear cache to reset.
- Bilingual: One-click toggle between English and Chinese interface.
- Export: Save your scan results to a text file for reporting.
- OS: Windows 10/11 (64-bit)
- Go to Releases
- Download
Vx.x.x.Epic.Video.Finder.zip - Double-click to run. No installation required.
- Settings and cache are stored under
%APPDATA%\EpicVideoFinderCache(e.g.settings.json). - Turn off Remember my settings if you don't want the app to persist settings between launches.
- Use Clear Cache to reset saved settings (items are sent to the Recycle Bin).
GNU AGPL-3.0
Jack Ji
官网: https://epic-video-finder.pages.dev
一款现代、美观且功能强大的SOTA视频文件与重复检测工具。采用 Flutter 构建，具有精美的 Material Design 3 界面，提供原生 Windows 性能与流畅动画。快速查找、整理、分析和去重任意目录中的视频文件。
🚀 V4.0.0+: 从 Python/Flet 完全重写为 Flutter/Dart，带来 10 倍更快的启动速度、100 倍更快的大文件扫描与重复检测、原生 Windows 性能、更流畅的动画和更灵敏的 UI 响应。
⭐ 如果喜欢这个项目，请给我一个 Star！ 谢谢~
- 现代化界面: 极具质感的 Material Design 3 设计与流畅动画。
- 原生体验: 基于 Flutter 构建，启动快速、UI 响应灵敏，支持原生文件选择框。
- 深度扫描: 递归查找子目录中 20+ 种常见及罕见的视频格式。
- 可视化统计: 实时扫描进度条，扫描结果格式分布柱状图，显示文件大小。
- 重复文件检测: 识别并管理重复的视频文件，提供两种检测模式：
- 极速模式: 通过文件大小瞬间对比检测。
- 均衡模式: 使用 SHA-256 哈希校验精准检测。
- 灵活筛选: 支持全选/反选，或单独勾选需要查找的特定视频格式。
- 自定义格式: 支持输入你自己的扩展名（逗号分隔，例如
.mxf, .m2v），并可通过勾选框启用/禁用。 - 高性能: 基于 Isolate 的后台扫描保持 UI 流畅；虚拟化列表轻松处理大量文件。
- 快捷操作: 在结果列表中可直接 打开视频、打开所在文件夹、或 删除文件。
- 窗口置顶: 需要时可开启置顶，方便边查看结果边操作其它窗口。
- 100% 本地运行: 完全在本地运行，无需联网。删除操作会发送到 回收站。
- 设置与缓存: 记住主题/语言/格式/窗口状态，显示缓存大小，并可一键清除缓存重置。
- 双语支持: 界面内置中/英文一键切换。
- 结果导出: 支持将扫描到的文件列表和统计信息导出为文本文件。
- 系统: Windows 10/11 (64位)
- 前往 Releases 页面。
- 下载
Vx.x.x.Epic.Video.Finder.zip。 - 双击直接运行，无需安装任何环境。
- 设置与缓存位于
%APPDATA%\EpicVideoFinderCache（例如settings.json）。 - 关闭 记住我的设置 后，应用将不会在下次启动时保留设置。
- 使用 清除缓存 可重置已保存的设置（文件会发送到回收站）。
GNU AGPL-3.0
Jack Ji