Perfect for Batch Processing
Watermarkly is designed for fast batch processing of video files, so you can add the same watermark to multiple videos in one go. It’s a convenient option when you need to protect a series of clips, apply the same watermark across the batch, or save time on repetitive work.
If you’ve used Watermarkly before, you can choose a previously saved template instead of creating a new watermark from scratch. This makes it easier to apply the same watermark style across different videos and batches.

Additional features for batch processing:
- Video watermark autoscaling. By default, the size of your watermark in pixels is adjusted automatically based on each video’s dimensions. If you want the watermark to stay the same size across all uploaded videos, you can turn this option off.
- Different watermark placement. You can also place the watermark differently on each video in the batch. When this option is enabled, the app automatically varies the watermark position from one video to another.
On top of that, you can preview how your watermark will look before applying it. In the Preview & Adjust section, you can also manually change the size and position of the watermark on each video in the batch. This gives you more control over the final result while keeping batch processing fast and efficient.
Need to watermark large video files? We also offer a desktop app, Visual Watermark. It processes heavy video files faster than the web version and is just as easy to use.
Customize Your Video Watermark
Create a watermark that fits your videos perfectly — whether you want a simple text label, a branded logo, or a more protective tiled pattern across the frame. Watermarkly gives you flexible tools to customize the look and keep your watermark clear, professional, and easy to recognize.

Here are the key tools and features that give you full control over how your video watermark looks.
You can:
- Upload your logo
- Create a watermark from scratch
- Add the copyright symbol ©
- Use sequential numbers
- Repeat the watermark across the frame
- Choose from different font styles
- Apply visual effects.
If you want your watermark to stay visible without distracting from the video, make it semi-transparent. You can easily do that in Watermarkly.
Private and Secure Video Processing
With Watermarkly, your video files stay private while you use the app. They are processed in the browser and are not uploaded to our servers. This helps keep your files secure and under your control throughout the watermarking process.
The only thing we store is the watermark templates you create. They are uploaded to our cloud server so you can access them across different devices. This is how template synchronization works.
There’s another advantage to using Watermarkly online: you don’t need to download or install anything on your device. That means no extra software taking up space and no need to worry about the usual risks that come with installing additional programs.
How to Watermark Videos With Watermarkly
1. Upload your videos
Upload one or multiple video files right in your browser. You can add videos from your device, import them from cloud storage, or paste a direct link. This makes it easy to start working with a single clip or a whole batch, depending on your needs.

2. Choose the type of watermark
Decide what kind of watermark you want to add to your videos. You can create a text watermark, upload a logo, or combine both in one design. If you don’t have a logo file, you can build a watermark from scratch by combining text with an icon from Watermarkly’s built-in gallery.

3. Set up your video watermark
Set up your watermark so it stays clear, consistent, and professional in every video. You can choose from 900+ fonts, use 1000+ icons, add the copyright symbol © or sequential numbers, and adjust the size, color, transparency, angle, and visual effects. If you want stronger protection, you can also repeat the watermark across the entire frame using the Tile option.

4. Preview and adjust each video
Before applying the watermark, open the Preview & Adjust section to see how it will look on every video in the batch. You can manually fine-tune the size and position of the watermark for each video, which is especially useful when your clips have different dimensions or framing.

5. Export your watermarked videos
Once everything looks right, apply the watermark and export your finished videos. Watermarkly helps you watermark multiple videos at once, so you can save time and keep the same design across every clip.

Why Use Watermarkly for Video Watermarking
Watermarkly makes it easy to add a watermark to videos online, even if you are working with multiple files at once. The app is simple to use, works online without extra software, and helps you protect your video content without slowing down your workflow.
- Supports common video formats. Upload videos in MKV, MOV, MP4, or AVI format. Watermarkly is built to handle the video files that creators and businesses use most often.
- Great for batch watermarking. You can work with dozens of videos at once without sacrificing speed, which makes the tool especially useful for recurring workflows and larger content batches.
- Flexible logo watermarking. Upload your logo and use it as a watermark on your videos. Watermarkly supports JPEG, PNG, GIF, BMP, and TIFF files, so you can work with the format you already have.
- Built-in background removal. If your logo file doesn’t have a transparent background, use Remove Background to clean it up directly in the app and turn it into a cleaner-looking watermark.
- Free and easy to use. The interface is straightforward, so you can create and apply a video watermark quickly, even if you’re doing it for the first time.
FAQ
Here you will find answers to the most frequently asked questions about watermarking videos.
What is a watermark on a video?
A watermark is a text label, logo, symbol, or graphic added to a video to show ownership, protect content from unauthorized reuse, or promote a brand. It is usually semi-transparent, so it stays visible without distracting from the video itself.
How can I watermark multiple videos at once?
Upload all the videos you want to edit, create or choose your watermark, and apply it to the whole batch in one go. Watermarkly is designed for batch processing, so you can watermark multiple video files faster and keep the look consistent across them.
Can I add both text and a logo to the same video?
Yes. You can combine text with a logo and create a watermark that includes several elements, such as your brand name, logo, copyright symbol, or sequential numbers.
Which video formats are supported?
Watermarkly supports common video formats, including MKV, MOV, MP4, and AVI. This makes it easy to work with the file types most creators and businesses use every day.
Are my videos uploaded or stored on your servers?
Your video files are processed in the browser and are not uploaded to Watermarkly’s servers. Only your saved watermark templates are synchronized, so you can reuse them on different devices.
What is the best place to put a watermark on a video?
The best placement depends on your goal. If you want stronger protection, place the watermark over an important or detailed part of the frame. If you want a cleaner look, position it where it remains visible without distracting from the main content.