Extend your site in one click: shop, booking, analytics, ready-made designs. Install straight from the admin panel — no FTP, no manual patching.
What Celena sites install most often.
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Accept card, Apple Pay, Google Pay and Link payments for your shop orders through Stripe Checkout. Signed webhooks keep every order in sync, and refunds are one click away in the admin panel.
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Accept PayPal-balance and card payments for your shop orders through the PayPal Orders v2 API. Webhooks are verified by PayPal itself, and refunds are one click away in the admin panel.
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Accept card, Privat24, Apple Pay and Google Pay payments through LiqPay Checkout, with signature-verified callbacks, refunds and a full payment log.
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Nova Poshta delivery for your shop: branch and parcel-locker picker on checkout, rate calculation, waybills and delivery tracking.
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Managed SEO for Celena: title and description templates per page type, Open Graph, structured data, an XML sitemap, redirects and a 404 monitor. Works with any theme — no template edits.
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Customer reviews with star ratings and photos for products, articles and pages: moderation, store replies, helpful votes, aggregate rating with rich snippets and post-purchase invitation emails.
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Collect subscribers with double opt-in and send campaigns with open and click statistics. Optionally mirrors your list to Brevo or Mailchimp.
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Let customers sign in to their account with Google, Facebook or Apple in one click. Full OpenID Connect with PKCE and JWKS signature checks, buttons added to the storefront without editing the theme.
Fresh packages in the registry.
Move a DLE site into Celena: news, categories, pages, comments and images come straight from the old database, and every old URL keeps working — served in place or 301-redirected.
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Online appointment booking: services with durations and buffers, staff schedules and days off, automatic free-slot calculation, confirmation and reminder emails, ICS files, cancellation links.
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Sell files and license keys: secure expiring download links with limits, delivery by email right after payment, a license key pool per product.
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Table shipping rates for any delivery method: cost tiers by cart subtotal, item count or total weight, plus a product weights editor that unlocks the by-weight mode.
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Show shop prices in the visitor currency: a currency switcher, ECB auto-updated or manual rates, correct rounding. Orders stay in the base currency.
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Favorites and product comparison for any theme plus back-in-stock and price-drop email alerts that bring shoppers back to buy.
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Automatic cart discounts without coupon codes: spend-over discounts, bulk quantity pricing, Buy X Get Y free and category sales with scheduling.
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Capture the shopper email at checkout and win back abandoned carts with a two-step reminder email sequence, one-click cart restore and conversion stats.
No developer required — the CMS does the download, signature check and activation for you.
Search the catalog or filter by category, type and price. Every package page shows screenshots, requirements and a changelog.
Free packages install right away. Paid ones are a single payment — you get a licence key by email and it never expires.
Open Marketplace in your Celena admin panel, paste the key if needed and press Install. Updates arrive the same way.
Download the distribution and install the registry client in five minutes.