Social Media Video Template

Gym Membership Offer

A five-scene, 20-second 9:16 sales card for a gym running a membership push, ordered the way a prospect actually decides: the offer, the price, what's included, the deadline, then join now. Black and concrete grounds alternate under a single volt-yellow accent that is spent only on the price and the expiry, and a five-block "rep meter" fills one block per scene so the piece reads as one offer rather than five slides. 1080x1920, 600 frames at 30fps, hard cuts between grounds, with a background music bed. Sixteen fields swap per render — gym_name, location_name, offer_headline, offer_detail, price_value, price_period, price_note, inclusion_1, inclusion_2, inclusion_3, deadline_label, urgency_line, gym_image, cta_label, cta_detail and the optional terms_note — so a locations spreadsheet produces one MP4 per club, and January's "first month free", the September reset and a new-site opening are the same template with four values changed.

Aspect ratio: 9:16 · Vertical
Duration: ~20s
Category: Social Media

Try it with your own copy

Edit a field and the frame re-renders in your browser. No account, no credits - previews are free because they cost a browser paint, not a render.

What you can customize

This template exposes 16 dynamic fields you can swap per video - edit them in the editor or pass them to the API to batch-render variations at scale. The monospace name is the exact key to send in replacements.

Gym Name
text
gym_name
Ironworks Athletic
~50 characters max · 1 line
Location Name
text
location_name
Shoreditch
~27 characters max · 1 line
Offer Headline
text
offer_headline
FIRST MONTH FREE
~31 characters max · 3 lines
Offer Detail
text
offer_detail
Join this month and train free until March.
~113 characters max · 3 lines
Price Value
text
price_value
£29
~8 characters max · 1 line
Price Period
text
price_period
PER MONTH
~30 characters max · 1 line
Deadline Label
text
deadline_label
ENDS 31 JANUARY
~38 characters max · 1 line
Price Note
text
price_note
No joining fee. No contract. Cancel any time.
~128 characters max · 3 lines
Gym Image
url
gym_image
https://images.unsplash.com/photo-1534438327276-14e5300c3a48?w=1080&h=1920&fit=crop&q=85
Inclusion 1
text
inclusion_1
Unlimited gym access
~32 characters max · 1 line
Inclusion 2
text
inclusion_2
All classes included
~32 characters max · 1 line
Inclusion 3
text
inclusion_3
Free induction and plan
~32 characters max · 1 line
Urgency Line
text
urgency_line
After that, joining costs £49 and the fee comes back.
~124 characters max · 3 lines
Cta Detail
text
cta_detail
ironworks.fit/join
~80 characters max · 2 lines
Cta Label
text
cta_label
JOIN NOW
~14 characters max · 1 line
Terms Note
text
terms_note
New members only. 12-month minimum term. Full terms on site.
~183 characters max · 3 lines

Render it from the API

Copy either call below. Both already carry this template's ID and its real variable keys - swap the values for your own.

1. Preview it — free

Same body as a render. Costs no credits, creates no job. Returns a public URL that plays the video in a browser, plus a list of problems with your payload — a mistyped key is otherwise ignored in silence.

curl -X POST https://renderly.video/api/v1/previews \
  -H "Authorization: Bearer $RENDERLY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "templateId": "gym-membership-offer",
  "replacements": {
    "gym_name": "Ironworks Athletic",
    "location_name": "Shoreditch",
    "offer_headline": "FIRST MONTH FREE",
    "offer_detail": "Join this month and train free until March.",
    "price_value": "£29",
    "price_period": "PER MONTH"
  }
}'

2. Render it

Change one word in the URL. Keep templateId — it is what links your call to this template, so later improvements reach you automatically.

curl -X POST https://renderly.video/api/v1/renders \
  -H "Authorization: Bearer $RENDERLY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "templateId": "gym-membership-offer",
  "replacements": {
    "gym_name": "Ironworks Athletic",
    "location_name": "Shoreditch",
    "offer_headline": "FIRST MONTH FREE",
    "offer_detail": "Join this month and train free until March.",
    "price_value": "£29",
    "price_period": "PER MONTH"
  }
}'

The body above shows 6 of 16 variables. Send any subset — every key you leave out renders its authored default. Read the full contract, with character limits, from GET /api/v1/templates/gym-membership-offer/variables. See the previewing guide, the rendering guide, or the OpenAPI spec.

Frequently asked questions

How do I customize the Gym Membership Offer template?

Open the template in the Renderly editor and replace its 16 customizable fields (such as Gym Name) with your own text, images, or video. Every change previews instantly before you render.

How much does it cost to render this template?

Rendering is credit-based - 1 credit equals 1 minute of 1080p video, billed by the second. You only pay when you export, and credits never expire on the pay-as-you-go plan.

Can I generate this video at scale via the API?

Yes. POST this template's ID and a replacements object to /api/v1/renders - one call per row of data, 16 fields swappable per video. Send the same body to /api/v1/previews first to check it for free. No-code integrations like Zapier work the same way.

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Ready to make your Gym Membership Offer video?

Customize it in the editor and render in minutes - no design or editing skills required.