A watermark is some information embedded in a protected digital object such as a still image, video, audio, etc. that can prove the attribution of copyright or track infringement, and can be the author's serial number, company logo, meaningful text, etc.
In some cases, you may need to watch videos without watermark and then a video watermark remover is exactly what you need. There are 5 useful video watermark remover to help you remove watermark from video online.

Image board: Remove Watermark from Video Online
Part 1. 5 Ways to Remove Watermark from Video
No matter you need to remove watermark from video online on computer, on iPhone or on Android device, you'll always get a method to remove watermark from video online without blur.
1. Remove Watermark from Video Online - Add Elements
If you want to remove watermark from video online without blur or installing an application, FlexClip can help you remove watermark from video online for free via adding elements to cover the original watermark. There are all types of elements in various shapes, just choose one to cover the watermark.

Image board: Remove Watermark from Video Online - Add Elements
2. Remove Watermark from Video Online - Cropping Video
Also, cropping video online is also a great way to remove watermark from video online if it won't lower the video quality. Just upload your video to FlexClip and crop it online for free. Just click ZOOM icon and drag the slider to crop the video and remove watermark from video online easily.

Image board: Remove Watermark from Video Online - Cropping Video
3. Remove Watermark from Video Online - Apowersoft
Apowersoft is an impressive online video watermark remover, which supports all types of formats like mp4, mkv, flv, mov, wmv, webm, 3gp, avi, asf, m4v, mpeg, mpg, etc. You don't need your privacy safety cause your videos will be deleted from the server after removing the watermark. Also, all your uploaded files will be 100% confidential. Without downloading an application to your computer, you can just click the blue area in this picture and upload your videos here to remove watermark from video online.

Image board: How to Remove Watermark from Video - Apowersoft
4. Remove Watermark from Video on iPhone - Video Eraser
Video Eraser is a free iPhone app that can help you erase watermark, icon or logo from video within simple steps. You can get this app on App Store if your iPhone is running iOS 8 and later. But you need to pay if you want to remove the ads or some unlocking editing features. If you need to edit your videos online for free, you can try this free video editor .

Image board: How to Remove Watermark from Video - Video Eraser
5. Remove Watermark from Video on Android - Remove Logo from Video
Remove Logo from Video is an Android app that allows you to remove watermark from videos easily. Just download it from Google Play and install it to your Android device. Just 3 steps to make it: Click Start button to add your videos here > drag the rectangle on the screen and hit the "Remove Logo" to remove the watermark from video > then tap the "Preview" icon at the upper left portion of the screen to see the video that you made.

Image board: How to Remove Watermark from Video - Remove Logo from Video
Part 2. How to Add A Watermark to Video Online for Free
After removing watermark from video, What if you wan to add your own watermark to video online for free? FlexClip is ready to help. It's an online video maker that is able to help you add watermarks to video with ease. Also, it offers a lot of video templates so you can make a video online without effort. Now let's check some detailed steps to add a watermark to video for free.
Step 1. Visit FlexClip and click Start from Scratch to start.

Image board: How to Add Watermark to Video Online - Step 1
Step 2. Then you can click Local Files to upload your video here.

Image board: How to Add Watermark to Video Online - Step 2
Step 3. Then click Watermark icon > choose Text or Image watermark > insert your text or image > set the watermark position and color > set the font, size and opacity.

Image board: How to Add Watermark to Video Online - Step 3
TipsYou can also convert AVI, MOV, M4V, MP4, AVI, FLV, MKV formats to MP4 or WEBM with FlexClip Converter now.
The Bottom Line
That's all about how to remove watermark from video on computer, iPhone and Android device. Also, you can blur, crop or record screen to erase the watermark from videos. If you want to add your own watermark to video in an online way, FlexClip is a great helper.