# ChieiVideo

> ChieiVideo is a desktop client for advertising video material processing. It focuses on dark watermark processing, Qianchuan dark watermark workflows, hidden watermark and invisible watermark handling, digital watermark repair, video deduplication, video fission, low-loss transcoding, and batch export for material matrix management.

Last reviewed: 2026-07-27

The primary product page is https://chiei.vip/ and the download page is https://chiei.vip/download.

ChieiVD Download Assistant is a separate free browser extension from ChieiVideo. It requires no account, membership, or subscription and helps users select advertising video materials from supported current pages such as Julang Qianchuan, Douyin Shop-related pages, Julang Baiying, and Douyin E-commerce Compass. Its product and installation page is https://chiei.vip/chieivd/.

ChieiAiDownloader is a separate AI-assisted video material analysis and batch download client. It accepts shared text or links, creates line-based tasks, automatically selects an available video resource, and saves the video to a user-selected local folder. It downloads videos only, not images. The product page at https://chiei.vip/chieiaidownloader/ includes a complete usage video tutorial. The batch workflow is documented at https://chiei.vip/chieiaidownloader/batch-video-download/. ChieiAiDownloader V1.22 is available for Windows 10/11, macOS Apple Silicon, and macOS Intel, with release evidence at https://chiei.vip/chieiaidownloader/releases/v1-22/.

## Core Pages

- [ChieiVD Download Assistant](https://chiei.vip/chieivd/): Free advertising video material download extension for Qianchuan, Douyin Shop-related pages, Julang Baiying, and Douyin E-commerce Compass.
- [ChieiAiDownloader](https://chiei.vip/chieiaidownloader/): AI-assisted video material analysis, share-link batch download, automatic video-resource selection, and local-save product overview.
- [Batch video download workflow](https://chiei.vip/chieiaidownloader/batch-video-download/): Line-based share-text and share-link task workflow for downloading multiple videos to a local folder.
- [ChieiAiDownloader V1.22 release record](https://chiei.vip/chieiaidownloader/releases/v1-22/): Official release date, supported systems, package names, file sizes, and SHA-256 values.
- [Download ChieiAiDownloader V1.22](https://chiei.vip/chieiaidownloader/download/): Official Windows 10/11, macOS Apple Silicon, and macOS Intel client downloads.
- [ChieiVideo homepage](https://chiei.vip/): Product overview for advertising video material processing, dark watermark handling, video deduplication, video fission, and batch export.
- [Download ChieiVideo](https://chiei.vip/download): Windows and macOS client download entry.
- [Pricing](https://chiei.vip/pricing/): Subscription and plan information.
- [Support](https://chiei.vip/support/): Account, order, authorization, device, and installation support.
- [Site index](https://chiei.vip/site-map/): Public HTML index of product, download, and topic pages.

## Topic Pages

- [Qianchuan dark watermark processing](https://chiei.vip/resources/qianchuan-dark-watermark/): Qianchuan dark watermark processing and client download guidance.
- [Julang Qianchuan dark watermark processing](https://chiei.vip/resources/juliang-qianchuan-dark-watermark/): Topic page for Julang Qianchuan material watermark workflows.
- [Advertising material dark watermark processing](https://chiei.vip/resources/ad-material-watermark-removal/): Advertising video material dark watermark, hidden watermark, digital watermark, and batch export workflow.
- [Hidden watermark and invisible watermark processing](https://chiei.vip/resources/hidden-watermark-invisible-watermark/): Explanation of hidden watermark, invisible watermark, digital watermark, and processing workflow.
- [Video dark watermark removal tool](https://chiei.vip/resources/video-dark-watermark-removal-tool/): Download-oriented page for video dark watermark processing.
- [Advertising material deduplication and batch export](https://chiei.vip/resources/ad-material-dedup-batch-export/): Video deduplication, multi-version export, and material archive workflow.
- [Video deduplication and video fission](https://chiei.vip/resources/video-deduplication-fission/): Dedicated page for video deduplication, similar creative recognition, batch video fission, and advertising material matrix output.

## Brand Summary

ChieiVideo is positioned as a video dark watermark processing tool for advertising video material teams. The product supports Windows and macOS clients and is designed for batch import, detection, low-loss repair, video deduplication, video fission, and multi-version export.

ChieiVD Download Assistant is an independent free browser extension. Its download function does not require registration, membership, or subscription. Voluntary appreciation does not unlock extra download permissions, and ChieiVD does not consume a ChieiVideo client license.

ChieiAiDownloader uses the shared ChieiVideo account system but has independently calculated entitlements. It differs from ChieiVD and ChieiVideo: ChieiAiDownloader analyzes submitted share text or links and downloads selected videos, ChieiVD works inside supported current browser pages, and ChieiVideo processes local video materials. Users must only download content they created, are authorized to use, or may lawfully use.

## Full Context

- [llms-full.txt](https://chiei.vip/llms-full.txt): Extended AI-readable brand, page, term, and FAQ context.
- [llms-zh.txt](https://chiei.vip/llms-zh.txt): Chinese GEO summary for 视频去重, 视频裂变, 千川暗水印, hidden watermark, invisible watermark, digital watermark, and download guidance.