2026 OnceHit · One-click Scratch Card Campaign

Spin up a working scratch-card giveaway in 30 seconds. OnceHit makes 'spend → scratch → win' campaigns a one-click trial.

Spin up a working scratch-card giveaway in 30 seconds — no signup. What it does • Open the popup, fill in your campaign name, prizes, and card style. • Hit Create. We post your campaign as a guest trial to oncehit.com. • A management page opens in a new tab. Edit prizes, share the play link, watch participants in real time. Why scratch cards OnceHit specializes in "spend → scratch → win" giveaways for brick- and-mortar businesses (cafés, restaurants, retail, salons). Customers scan a QR code at the counter, scratch a virtual card on their phone, and either win a prize or see a thank-you message — designed to lift average ticket size, drive repeat visits, and collect customer data. Who it's for • Shops that want to run a promo without building anything • Marketers who need to demo a campaign to a boss or partner fast • Anyone evaluating the OnceHit platform One-click trial • Built-in "Fill template" button: pre-fills a sample campaign with 3 prizes in one second — hit Create and it just runs • Built-in "Live preview" panel: scratch the card right inside the popup to see the real reveal effect and a sample win/lose result • Reset and re-scratch as many times as you like, fully WYSIWYG History Every campaign you create is saved locally. Reopen the popup and the list is right there — one click jumps you back to its management page. Trial events are auto-marked as expired after 3 hours. What you can configure • Multiple prizes (name, quantity, win weight, optional prize image) • 5 built-in cover styles: Gold Coins / Silver Classic / Rainbow Gradient / Lucky Red / Spring Festival • Or paste your own cover image URL • Scratch threshold 10–100% (how much must be scratched to count) • Win probability 0–100% • Show / hide win rate, prize list, remaining count • Login-required mode for closed-audience campaigns Trial vs full plan The extension creates a 3-hour trial event tied to a system "guest organization." During the trial, you can preview, share, and accept real plays. Sign up with OnceAccount on oncehit.com to convert the trial — the 14-day full plan unlocks: • Your own organization and branding • Custom event duration • Upload your own prize images • Full participant analytics dashboard 9 languages 繁體中文 · 简体中文 · English · 日本語 · 한국어 · Español · Français · Deutsch · Italiano The popup auto-loads UI strings, default values, and cover-style labels based on your browser locale. How it talks to OnceHit The popup makes a single HTTPS request to https://oncehit.com/api/events/guest/trial — the same public endpoint the OnceHit homepage uses for its own guest-trial flow. Nothing else is sent or stored externally. No third-party trackers. No remote JavaScript execution. Privacy The extension only sends data when you actively click "Create trial campaign." Form drafts and your campaign history live only in local chrome.storage — never synced, never uploaded. Support oncehit.service@gmail.com Links Privacy: https://oncehit.net/en/privacy Terms: https://oncehit.net/en/terms Site: https://oncehit.net