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Each copy gets unique metadata (device, date, encoder), a visual signature below the perception threshold and its own binary fingerprint. Your edit, audio and framing stay identical.
No. Original resolution and bitrate are preserved: 1080p stays 1080p, 4K stays 4K. No loss visible to the eye.
All of them. DuupFlow prepares the files, you post wherever you want: TikTok, Instagram, YouTube, X, Reddit, Threads…
Yes, that's actually the main use case. One video becomes dozens of unique variants to spread across all your accounts.
A few minutes: import your video, pick the number of variants, export. Allow ~3 min for 20 variants.