How to Make a Wedding Invitation Video with AI (In 10 Mins)

Your video script is the foundation. For a wedding invitation, clarity and warmth are key.

Aim for a 60-second video, which is the ideal length for sharing on social platforms like Instagram. Structure your script in four parts: the opening (0-10s) announcing the couple and invitation, the details (10-30s) covering the date, time, and venue, the call to action (30-45s) with RSVP information, and a personal closing (45-60s).

For scripting assistance, you can use a tool like Claude 3 Sonnet. Provide it a prompt like: "Write a 120-word wedding invitation video script for Alex and Jordan, getting married on October 18, 2026, at The Grove in Austin, Texas.

RSVP by September 15th." This process should take no more than 10 minutes and ensures all critical information is included before you start production.

A human-sounding voiceover adds a personal touch that text alone cannot. Instead of recording your own voice, which may require specific equipment, you can generate a high-quality voiceover using a text-to-speech (TTS) tool.

Platforms like ElevenLabs and Play.ht offer natural-sounding voices perfect for this occasion. In our testing, the 'Nicole' voice on ElevenLabs' Starter plan ($5/mo) delivers a tone of warmth and clarity suitable for a wedding announcement.

Simply paste your 120-word script into the tool, select the voice, and generate the MP3 audio file. The entire process takes less than 5 minutes.

A critical detail: ensure the final audio file is under 5MB, as larger files can cause upload errors in some video generation platforms. This step avoids the need for a microphone or quiet recording space.

Your video needs visuals—a mix of your own photos and complementary stock footage. Gather 5-10 high-resolution photos of the couple.

For cinematic b-roll (e.g., shots of flowers, rings, or a relevant landscape), use free stock libraries like Pexels or paid options like Artgrid, which offers curated footage starting at $25/mo. A common mistake is mixing vertical (9:16) and horizontal (16:9) clips, which creates a jarring viewing experience.

Decide on one aspect ratio and stick to it; 16:9 is best for YouTube and website embeds, while 9:16 is designed for Instagram Reels and TikTok. Sourcing these assets should take about 20-30 minutes and provides the visual ingredients for the AI to assemble.

This is where the components come together automatically. AI video generators use your script to find and sequence relevant visuals, syncing them to your voiceover.

You upload your voiceover file, provide the script text, and add your personal photos to the media library. The AI then analyzes the script's keywords and timing to create a draft.

For example, when the script mentions "The Grove in Austin," the AI can pull in a stock clip of a grove or a map graphic. A tool like FluxNote can produce a fully synced 60-second video draft with captions from these inputs in under 3 minutes.

This automates the most time-consuming part of video editing, which would manually take hours in software like Adobe Premiere Pro.

The final touches are music and captions. Music sets the emotional tone, while captions ensure your message is understood even with the sound off, which is how over 85% of social media videos are viewed.

Select a royalty-free music track from your video tool's library or a dedicated service like Epidemic Sound (plans from $15/mo). Do not use popular songs from Spotify, as this violates copyright and will get your video muted.

For captions, choose a clean, readable font like 'Montserrat' at a size of at least 70px for mobile clarity. As of the Q1 2026 Instagram algorithm updates, videos with integrated, easy-to-read captions receive better reach.

This final step polishes your video, making it professional and effective for your guests.