AI Video Watermark Online

Add text watermark overlays to existing MP4, MOV, or WebM clips without opening a desktop editor. Upload your video, enter watermark text, set a watermark size from 1 to 500, and export a branded version for social posting, client review, or internal sharing.

Online workflow, no desktop installSimple text watermark inputFast export for short and long clips

Step 1 - Source

MP4 · MOV · WebM · Max 200 MB

Step 2 - Watermark settings

Enter a size from 1 to 500.

Estimated cost0 credits

Video preview

Upload a video on the left to see the preview here

Core

ADD WATERMARK TO VIDEO FOR BRANDING AND PROTECTION

Built for creators and teams who want a fast online way to add text watermark overlays to MP4, MOV, or WebM clips before publishing, reposting, or sharing review versions.

Add visible text branding

Place a clear watermark line on the exported video so viewers keep seeing your brand, creator name, or campaign label.

Protect clips before reposting

Keep attribution attached when videos move across social channels, partner handoffs, and review workflows.

Use the source video you already have

Upload an existing clip and generate a watermarked export without rebuilding the video in a separate editing tool.

Finish everything online

Handle upload, watermark text entry, rendering, and download in one browser-based flow.

Workflow

HOW TO ADD WATERMARK TO VIDEO ONLINE

A simple three-step workflow for uploading a video, setting watermark text and size, and exporting a branded watermarked clip online.

Step 1

Upload your source video

Upload the MP4, MOV, or WebM clip you want to watermark before publishing, sharing with clients, or reposting on social platforms.

01
Step 2

Enter your watermark text and size

Type the brand name, creator handle, credit line, campaign tag, or review label you want placed on the final video, then set a watermark size that stays readable in the exported clip.

02
Step 3

Render and download

Generate the watermarked export, preview the result, and download the finished clip when it is ready.

03

Keep watermark text short and easy to read so the result stays legible across mobile feeds, previews, and reposted clips.

BRAND SOCIAL VIDEO
KEEP YOUR NAME ON EVERY EXPORT

Add a text watermark before publishing so social edits, paid clips, and campaign videos keep visible brand attribution after they leave your editing queue.

Original clip
Branded export

KEEP CREATOR ATTRIBUTION
ADD A HANDLE OR CREDIT LINE BEFORE DELIVERY

Watermark creator clips before handoff to keep authorship visible when content is passed to collaborators, agencies, or repost partners.

Source upload
Attributed version
Core

ADD WATERMARK TO VIDEO FOR REVIEW COPIES, CREATOR HANDLES, AND BRAND EXPORTS

Reviewed by the Seedance 2 creative tools team for the attribution, approval, and repost workflows users expect from an online AI video watermark page.

Reviewed on May 4, 2026

This page and workflow copy were checked against the current addwatermark implementation, upload limits, and fixed 1-credit export rule.

Validated on common upload formats

The current flow is aligned with MP4, MOV, and WebM uploads, matching the formats shown in the interface and FAQ.

Built for attribution-first use cases

Users can add a brand name, creator handle, credit line, campaign tag, or review label through a dedicated watermark text field.

Positioned for real delivery workflows

The page is designed around branded social exports, review copies, collaborator handoffs, and client delivery scenarios.

Comparison

AI VIDEO WATERMARK VS BASIC VIDEO TOOLS

This page is for users who want a fast online way to add a text watermark to video, watermark MP4 clips, and export review or repost-safe versions without opening a full timeline editor.

Add text watermark to an existing video

Basic editorsMaybe
Generic AI video toolsMaybe
Seedance 2 Watermark

Online upload-to-export workflow

Basic editorsMaybe
Generic AI video tools
Seedance 2 Watermark

Made for branding and attribution

Basic editors
Generic AI video tools
Seedance 2 Watermark

Useful for repost and review copies

Basic editorsMaybe
Generic AI video tools
Seedance 2 Watermark

Simple browser-based delivery

Basic editorsMaybe
Generic AI video tools
Seedance 2 Watermark
Trust

TRUSTED VIDEO WATERMARK WORKFLOW

Check the pricing, policy, and support links behind this AI video watermark tool before you export review copies, creator handoff clips, or branded social video.

Human Support

support@seedances2.org

Contact
FAQ

AI VIDEO WATERMARK FAQ

Answer the questions users search before trying an online AI tool to add watermark text to video, set watermark size, or protect review and repost copies.










For the cleanest result, keep watermark wording short enough to remain readable on vertical video and compressed social exports.

CTA

ADD A WATERMARK TO YOUR NEXT VIDEO IN MINUTES

Upload your clip, enter the text you want viewers to keep seeing, and export a branded version directly from your browser.