WhatsApp Wedding Invitation Video: Format, Size, and How to Share It

Last updated: October 15, 2026

A wedding invitation video only works on WhatsApp if guests can open it, watch it without black bars, and receive it without the file bouncing. That comes down to three boring details: aspect ratio, resolution (size in pixels), and file size. Get those right and the romantic part (photos, names, music) actually reaches people.

This guide covers the format that works on iPhone and Android WhatsApp, when to use Status vs chat, and a no-timeline way to make the video if you do not want to edit.

The Short Answer

• Use a vertical 9:16 MP4 at 1080×1920 for full-screen phone viewing and WhatsApp Status.
• Keep the clip short (around 15 seconds) so the file stays small enough to send as a normal video, not a huge document.
• Send the 9:16 file in chat or Status; keep a 16:9 copy for email, YouTube, or a venue screen.
• Put the venue address or RSVP link in a text message next to the video. Guests can tap a link; they cannot tap text inside a video.

Wedding Invitation Video Size (In Pixels)

WhatsApp does not publish a single "invitation video" spec, but phone chats are portrait-first. A landscape 16:9 invite played on a phone shows black bars or shrinks into a small window. Vertical 9:16 fills the screen the way Status and most social video already do.

Use	Aspect ratio	Size in pixels	Notes
WhatsApp chat / Status	9:16	1080×1920	Full-screen on phones; H.264 MP4 is the safe codec
Email, YouTube, venue TV	16:9	1920×1080 (typical HD)	Better on laptops and big screens
Square feed experiments	1:1	1080×1080	Fine for some feeds; weaker for Status

Codec and container: H.264 inside an .mp4 file plays on both iPhone and Android WhatsApp without asking guests to install anything.

Duration and file weight: A 15-second invite with music is often around 4 MB when encoded cleanly. That size usually sends as a regular WhatsApp video. Much longer clips or lightly compressed 4K exports get heavy, compress poorly, or force people to download before watching.

Audio: Mix music into the MP4. Separate audio tracks are easy to lose when the file is forwarded.

If a tool only exports 16:9, you can letterbox or crop in an editor, but cropping will cut the sides of your design. Starting in 9:16 is cleaner.

Status vs Chat vs Broadcast

Same file, different jobs:

1. Individual chats – personal, easy to add a one-line note with the wedding site or RSVP link.
2. Groups – fast for family clusters; expect replies in the group thread.
3. Broadcast lists – one send, many private chats; good when you do not want a mega-group.
4. Status – temporary visibility for people who already have you saved; treat it as a teaser, not the only invite.

Before you mass-send, send the MP4 to yourself (or a partner) and play it inside WhatsApp. That catches orientation, music, and compression issues your desktop player might hide.

How to Make One Without Editing a Timeline

Template editors (Canva, FlexClip, and similar) can export 9:16, but you still replace every text layer, check crowns or watermarks, and export at the right size. If your real constraint is time, use a form-based maker instead: pick a vertical template, type names/date/venue, add photos and music, preview, then download the MP4.

Wedding AI's WhatsApp page is built for that path: 9:16 at 1080×1920, about 15 seconds with music, roughly 4 MB, plus a 16:9 file in the same purchase. The watermarked preview is free; clean HD downloads start at $19.90 one-time (Essential) or $39.90 with revisions (Flexible). There is no subscription.

You still need to proof names and the date in the preview. The text is what you typed, not an AI guess, so a wrong venue is a typo you can catch before paying.

Sharing Checklist

1. Confirm the export is 9:16, 1080×1920, H.264 MP4.
2. Play it on your phone in WhatsApp once.
3. Write a short text: who, when, and a link for details or RSVP.
4. Send via chat, group, or broadcast; use Status only as a bonus.
5. Keep the original MP4 on your phone or order page so you can resend without regenerating.

FAQ

What size should a WhatsApp wedding invitation video be?

1080×1920 pixels (9:16) is the practical full-screen size for phones. Pair it with a short duration so the file stays easy to send.

Can guests RSVP inside the video?

No. WhatsApp plays a file; it is not an invite page. Put your RSVP or wedding-website link in the accompanying message.

What if some guests do not use WhatsApp?

An MP4 also works over email, Messages, or AirDrop. For guests who want paper, a printed card plus the video is a common mix.

Do I need a monthly editor subscription?

Only if you choose an editor whose clean export sits behind a plan. A one-time invitation maker avoids a month of Canva Pro or FlexClip Plus when you only need one video.

Next Step

If you want the format handled for you, start on the WhatsApp invitation video page, pick a 9:16 template, and preview free before you pay. For pricing detail, see Pricing.