A private booking page
Status, dates and live impressions and clicks on one private link. No login required.
For advertisers
Book a banner on the sites your customers read.
Websites that use Spreadiom give every ad slot its own booking page. Pick your dates, upload a banner and pay by card or PayPal — the payment goes straight to the site owner. No account, no ad network, no bidding.
No account needed
Pay by card or PayPal
Live impressions & clicks
Find my bookings
Lost your booking link? Enter the email you used at checkout and we’ll send you private links to your bookings.
Have an older Spreadiom advertiser account? Sign in here.
How it works
Book an ad in about two minutes
Every ad slot has a booking page with its size, price and live availability. Here’s what booking looks like.
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Pick your dates
The calendar shows which days are free. Choose a start date and how long your ad should run, within the site’s minimum and maximum.
DatesOct 12 – Oct 18Length7 daysPrice$30 / dayTotal$210.00 -
Upload your banner
Upload a JPG, PNG or WebP and position it — it’s cropped to the slot’s exact size. Every banner is screened by AI for adult, gambling and drug content.
AdYour brand hereCropped to 728 × 90 automaticallyPassed content screening -
Pay securely
Pay by card through Stripe or with PayPal, whichever the site accepts. Your payment goes directly to the website owner, and you get a private page to follow your ad.
Stripe or PayPalPaidReceipt emailed by Stripe or PayPalSpreadiom never sees your card
Payment protection
Approved first, charged second
Many publishers review each ad before it runs. On those slots your card is only authorized at checkout — the money moves only when your ad is approved.
- Declined or not reviewed in time? The hold is released and you pay nothing. Publishers have up to 5 days to decide, and always before your start date.
- No approval step? You’re charged at checkout and your ad goes live automatically on your start date.
- Canceled by the publisher? You’re refunded through Stripe — in full, or for the days that haven’t run yet.
- Card details stay with Stripe. Checkout is hosted by Stripe; Spreadiom never sees your card.
Booking on a slot with approval
Reviewed-
You book and check out
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The publisher approves your ad
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Your ad goes live on Oct 12
If the publisher declines or doesn’t respond in time, the $210.00 hold is released. You’re never charged.
What you get
Everything you need to run a direct ad
No dashboards to learn and no account to manage — just your booking, your results and a direct line to the publisher.
Updates by email
Confirmation when you book, a note when your ad is approved, and a results report when your campaign ends.
An exact-size creative
Upload once and your banner is cropped to the slot’s exact dimensions, so it always fits.
A direct deal
You book with the site owner at their published daily price. No auction, no added booking fee.
A fast, cookie-free ad
Your ad is a plain image link: no JavaScript, no tracking cookies and no layout shift on the page.
Card or PayPal
Pay by card through Stripe Checkout or with your PayPal account, and get your receipt by email from them.
FAQ
Questions advertisers ask
Do I need an account to book an ad?
No. You book as a guest with your name and email. After checkout you get a private link to your booking — keep it, it’s your way back in.
When do I pay?
It depends on the ad slot. Without approval you pay at checkout and your ad goes live automatically on your start date. If the publisher approves each ad, a card is only authorized at checkout and charged when they approve; with PayPal you send the request first and get a payment link once it’s approved, valid for 48 hours.
What if the publisher declines my ad?
You aren’t charged: a hold on your card is released, and PayPal requests are never paid. The same happens if the publisher doesn’t review your booking in time.
Who receives my payment?
The website owner, directly: card payments go to their own Stripe account and PayPal payments to their PayPal account. Checkout is hosted by Stripe or PayPal, so Spreadiom never sees your card details, and you get your receipt from them.
How do I see how my ad is doing?
Your private booking page shows the status, the dates and live impressions and clicks. You also get emails when your booking is confirmed or approved, and a results report when it ends.
What banner files can I upload?
JPG, PNG or WebP images up to 5 MB. Your banner is cropped to the slot’s exact size; upload it at twice the slot’s dimensions for sharp results on high-resolution screens. Animated GIFs are shown as a still image.
Which ads aren’t allowed?
Every banner is screened automatically, and ads with adult, gambling or drug content are rejected. Publishers can also decline any ad that doesn’t fit their site.
Can I change or cancel a booking?
Contact the website owner. Publishers can cancel a booking from their dashboard, and the refund — in full, or for the days that haven’t run yet — goes back the way you paid: to your card through Stripe, or from the publisher’s PayPal account.
I lost my booking link. How do I find it?
Enter the email you booked with in the “Find my bookings” form on this page. If there are bookings for that address, we’ll email you the links.
Where can I find sites to advertise on?
Look for an “Advertise here” banner or an advertising link on the sites you’d like to appear on — they open the slot’s booking page. You can also ask a site owner for their booking link.
Still stuck? Contact us or find your bookings by email.
Own a website? Sell your ad space the same way.
Give each ad slot a booking page and get paid straight to your own Stripe or PayPal account. Free to start — 5% only on completed bookings.