Cómo limpiar una marca de agua de un video online
Sube un video que puedas editar, marca la zona a limpiar, revisa la vista previa y descarga el resultado.
Herramienta de video con IA
Remove Date and Time from Video — Free AI Tool, No Crop online con IA
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MP4, MOV, AVI, MKV, WebM · Hasta 2 GB
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Antes
Después
Limpia marcas de agua, texto, subtítulos o logos con IA, manteniendo el encuadre y la calidad del video siempre que sea posible.
UnmarkAI ayuda a creadores, marcas y equipos a limpiar videos propios, licenciados o autorizados desde el navegador.
Herramienta online para limpiar videos con IA
La IA suele verse más natural que recortar o desenfocar cuando trabajas con logos móviles, subtítulos, fechas o texto incrustado.
- Camera date stamps (GoPro, Sony, Canon, Nikon)
- CCTV and DVR time overlays (Hikvision, Dahua, generic NVR)
- Dashcam timestamps with date, time, and speed data
- Old camcorder date imprints (VHS, Hi8, MiniDV)
Cómo limpiar una marca de agua de un video online
Sube un video que puedas editar, marca la zona a limpiar, revisa la vista previa y descarga el resultado.
Select the timestamp region
Draw a tight box around the area where the timestamp, date code, or time watermark appears. The AI maps this region across every frame to ensure consistent removal throughout the entire clip.
AI removes the timestamp and restores the background
AI inpainting erases the time/date overlay and reconstructs the original footage behind it using surrounding pixels. Preview the result side-by-side, then download the clean export at original resolution.
Camera date stamp removal results
AI inpainting detects the timestamp region and reconstructs the hidden background pixel by pixel. The result looks like the date stamp was never there — no blur patch, no crop.
- No blur or smudgeAI reconstructs the background behind the timestamp using surrounding texture and detail.
- Full frame preservedNo cropping needed — the entire video frame stays intact at original resolution.
- Works across camera typesHandles GoPro, camcorder, dashcam, and action camera date stamps in various font styles.
Antes
Después
CCTV timestamp
Remove surveillance camera time overlays.
Before
After
CCTV, DVR, and surveillance time overlay removal
Security cameras from Hikvision, Dahua, and similar systems burn a timestamp overlay directly into recorded footage. AI can remove these time watermarks and restore the underlying scene.
- Security camera timestampsRemove CAM channel names, dates, and time codes from CCTV footage you own.
- Dashcam time codesErase date, time, and speed overlays from dashboard camera recordings.
- Old camcorder imprintsClean up date stamps from VHS, Hi8, and early digital camcorder footage.
Authorized use only
Timestamp removal is legitimate when you are cleaning your own footage, a licensed asset, or an approved recording. It is not intended for altering third-party evidence or misrepresenting recording dates.
- Your own recordingsVideos you recorded yourself — home movies, personal dashcam clips, personal security footage.
- Licensed or purchased stockStock footage with a valid license that allows derivative edits and final export cleanup.
- Client-approved editsFinal edits where the client or rights holder approved the cleanup scope before publishing.
- Internal and archival useTraining videos, demos, and archival footage prepared for your own organization.
Dashcam timestamp
Erase dashcam date and speed overlays.
Before
After
Compatible con formatos y dispositivos comunes
Funciona en móvil y escritorio con formatos como MP4, MOV y WebM directamente desde el navegador.
- Works with MP4, MOV, AVI, and WebM uploads
- Handles date formats: MM/DD/YYYY, DD-MM-YYYY, YYYY/MM/DD
- Removes 24-hour and 12-hour time codes
- Supports CCTV overlays with channel name + date + time
Pensado para reutilizar contenido propio
Prepara clips propios, anuncios, tutoriales o material autorizado para publicarlos en distintos canales.
- Content creators restoring old family recordings for sharing
- Real estate teams producing clean property walkthrough videos
- Legal and compliance teams preparing owned evidence footage
- Archivists digitizing and cleaning VHS, Hi8, and MiniDV tapes
Trabaja solo con contenido autorizado
Usa UnmarkAI con videos propios, licenciados o con permiso explícito. No elimines atribuciones de contenido de terceros.
- Safe for your own recordings and personal footage
- Licensed stock footage with editing permissions
- Get written approval for client or third-party edits
- Do not remove timestamps to misrepresent recording dates
Por qué la limpieza con IA se ve más natural
La IA reconstruye las zonas cubiertas usando el contexto del video y evita los recortes o manchas visibles.
| Method | Quality | Speed | Composition |
|---|---|---|---|
| AI inpainting (UnmarkAI) | Reconstructs background | Automated, minutes | Full frame preserved |
| Cropping | No quality loss in kept area | Instant | Frame area lost |
| Blurring / mosaic | Visible blur patch | Instant | Distracting artifact |
| Manual masking (Premiere, Resolve) | High with effort | Hours per clip | Depends on skill |
Confianza
Creado para limpiar videos con autorización
UnmarkAI está pensado para creadores y equipos que trabajan con contenido propio, licenciado o con permiso para editar.
Flujo atento a derechosVista previa antes de descargarProcesamiento seguroPolítica de uso clara
Preguntas frecuentes
Respuestas prácticas para limpiar videos con seguridad y buena calidad.
¿Para qué tipo de videos sirve?
Sirve para videos propios o autorizados, como clips sociales, material de marca, tutoriales y archivos internos.
How do I remove the date and time from a video?
Upload your video to UnmarkAI, draw a box around the date and time stamp area, and the AI will erase the overlay and reconstruct the background behind it. The process works on camera date stamps, camcorder time imprints, CCTV overlays, and dashcam time codes — no cropping or blurring required.
Can I remove a timestamp from a video without cropping?
Yes. UnmarkAI uses AI inpainting to erase the timestamp and reconstruct the background behind it, so the full frame is preserved without any cropping.
What types of timestamps can AI remove from video?
AI can remove camera date stamps (GoPro, Sony, Canon), CCTV time overlays (Hikvision, Dahua), dashcam timestamps with speed data, old camcorder date imprints, and professional timecode burn-ins — as long as the overlay is burned into the visible frame.
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