DEV3 Summitra – Free Event & Conference WordPress Theme for Elementor & WooCommerce

A free, photo-led WordPress theme for conferences, summits and festivals: a countdown hero, a multi-day agenda with day tabs, tracks and a saved schedule, speaker profiles, WooCommerce ticket tiers, venue and travel pages and a sponsors wall. No 3D, light motion only.

by DEV3 TechnologiesVerified Author(0) 0 downloads 0 viewsUpdated 06 Nov 2026

DEV3 Summitra is a free WordPress theme for conferences, summits, meetups and festivals. It is bold and energetic: Red Hat Display headlines, pale lilac surfaces, midnight bands with violet and teal accents, ticket-stub details and a colour for every track. Motion is light (split headings, reveals, counters, stacked cards, a slow Ken Burns drift on the hero) and respects reduced motion. There is no 3D or WebGL in the theme at all.

Sign in to download it for free. There is no public live demo: watch the video tour at the top of this page, or step through the screenshots at desktop, tablet and phone sizes.

A hero with a countdown

  • The toolkit's Photo Hero widget: one photo, a cross-fading slideshow or a muted background video, a split headline, two buttons and chips.
  • A ticket-stub countdown bar with the dates, the venue and a live days / hours / minutes / seconds timer.
  • The header floats over the photo and turns solid when you scroll; on phones a persistent Get tickets bar stays within reach.

A multi-day agenda that people actually use

  • Day tabs, a track filter with a colour per track, parallel sessions side by side in time slots, and rooms, formats and levels on every card.
  • Visitors tap a star to build My schedule, saved in their browser. Every session has its own page with speakers, an Add to calendar (.ics) button and Event JSON-LD.
  • Drop the agenda anywhere with the Summit Agenda widget or block (all days, one day, one track or one speaker).

Speakers and sessions linked both ways

  • A speaker directory with live filters by group (keynote, speakers, hosts) and a search box over names, companies and topics.
  • Speaker profiles with role, company, country, languages, topics, links and the sessions they appear in.

Tickets, venue and sponsors

  • Ticket tiers as WooCommerce products (Early Bird, Standard, VIP, Student, workshop day, team pack, livestream) with a ticket-stub pricing widget, a comparison table and a slide-out mini cart.
  • Venue and travel with a map (loaded only on click), getting-here cards and nearby hotels.
  • A sponsors wall by tier, with fictional text and SVG-style wordmarks, plus sponsor packages and an enquiry form.
  • A FAQ with FAQPage markup and a registration call to action on every page.

Built for editing

Every demo page is built in Elementor (free) with the DEV3 Theme Toolkit widgets, and 24 block patterns cover the same sections for the block editor. Colours and fonts come from one token file and sync to the Customizer, theme.json and the Elementor kit. Fonts are self-hosted. The demo photos are free-licence stock photos listed in PHOTO-CREDITS.md; all names, companies, sponsors and prices are fictional.

How it's built

Architecture, stack, key decisions and the quality gates DEV3 Summitra passed before release.

Our own free WordPress theme for conferences and summits: a countdown hero, a multi-day agenda with day tabs, tracks and a saved schedule, speaker profiles, WooCommerce ticket tiers, venue pages and a sponsors wall, built on the no-3D theme core.

The problem it solves

Event websites have to do three things at once: build excitement, help people plan their days and sell tickets. Most event themes answer with a timetable table that breaks on phones and a ticket page that feels disconnected from the programme. Summitra had to make a three-day, multi-track agenda easy to browse, link every session to its speakers, make the ticket choice obvious and keep the whole site editable in Elementor, with no 3D or WebGL code.

Architecture and approach

Summitra is a classic PHP theme with theme.json, built on DEV3's shared theme core in flat mode: a build gate fails the theme if any three.js or WebGL code reaches its assets. The always-loaded JavaScript is about 12.7 KB gzipped.

The DEV3 Theme Toolkit provides the post types: sessions (its Event type, with tracks as categories) and speakers (its Team type). The theme adds the agenda renderer: sessions grouped by day and start time, parallel sessions in one slot, a colour per track, day tabs and a track filter, and a star that saves sessions to the visitor's browser. Without JavaScript every day is simply listed in order.

Each session page offers an add-to-calendar file and Event structured data; each speaker profile lists their sessions. Tickets are ordinary WooCommerce products shown in a ticket-stub pricing widget, and the countdown, FAQ and logo wall come from the toolkit. The demo uses free-licence photos with a credits file and fictional sponsor wordmarks.

Quality gates and results

Summitra ships as a free download with a one-click demo: 7 Elementor pages, 24 sessions across three days, 12 speakers, 7 ticket products, 14 fictional sponsors and 24 block patterns.

It passes PHP lint, WordPress coding standards (0 errors, 0 warnings), Theme Check with no required issues, the WooCommerce checkout flow and an Elementor editor test, and its no-3D gate.

Tech stack

Area Technologies
Frontend DEV3 Motion, Photo Hero, Agenda tabs, Elementor widgets, Block patterns
Platform WordPress 6.0+, PHP 7.4+, WooCommerce, Contact Form 7, DEV3 Theme Toolkit
Delivery phpcs (WPCS 3), Theme Check, No-3D build gate, One-click demo importer

Inside the build

Countdown hero: a full-screen cross-fading slideshow with a slow Ken Burns drift, a split headline, Get your pass and See the agenda buttons and trust chips. Countdown hero — a full-screen cross-fading slideshow with a slow Ken Burns drift, a split headline, Get your pass and See the agenda buttons and trust chips.

Countdown bar: a ticket-stub card with the dates, the venue and a live days, hours, minutes and seconds timer beside the main call to action. Countdown bar — a ticket-stub card with the dates, the venue and a live days, hours, minutes and seconds timer beside the main call to action.

Guides & articles

Practical guides and engineering write-ups for DEV3 Summitra.

A free conference WordPress theme: agenda, speakers and tickets with Summitra

Last updated
A free conference WordPress theme: agenda, speakers and tickets with Summitra: DEV3 Summitra

A conference website has three jobs: build excitement, help people plan their days and sell tickets. Most event themes manage the first, then drop a timetable table on a page that breaks on phones. DEV3 Summitra is a free WordPress theme built around the agenda, with real photography instead of effects and every page editable in Elementor.

The Summitra home page: a full-screen stage photo with the headline

Video tour of the Summitra demo: the countdown hero, speakers, the multi-day agenda, ticket tiers, venue and sponsors

Who Summitra is for

  • Conference and summit organisers, from a one-day meetup to a three-track, three-day event.
  • Festivals, workshops and training days that sell tickets and publish a programme.
  • Agencies and freelancers building an event site the client's team will keep up to date.

An agenda people actually use

Sessions are grouped by day and start time, with parallel sessions side by side. Day tabs switch between days, a track filter gives every track its own colour, and a star saves a session to My schedule in the visitor's browser. Without JavaScript, every day is simply listed in order.

The Summitra agenda: day tabs, track filter chips and sessions in time slots with rooms, levels and speakers

Every session has its own page with the speakers, an Add to calendar button and Event structured data. Drop the agenda anywhere with the Summit Agenda widget or block, for all days, one day, one track or one speaker.

Speakers linked both ways

The speaker directory filters by group and searches names, companies and topics. Each profile shows the portrait, role, company, languages and topics, and lists every session the speaker appears in.

A Summitra speaker profile: portrait, role and topics beside the sessions they appear in

Ticket tiers that sell

Tickets are ordinary WooCommerce products, so payment, stock and emails work as usual. The ticket-stub pricing widget lifts the recommended tier, and a comparison table shows what each pass includes. A persistent Get tickets bar follows visitors on phones.

The Summitra tickets page: Early Bird, Standard and VIP cards followed by a comparison table

Venue, sponsors and the rest

The venue page covers the address, facts, a map that loads only after a click, getting here and hotels. The sponsors wall groups fictional wordmarks by tier, with packages and an enquiry form beside it. A FAQ with FAQPage markup and a registration call to action close every page. All demo names, companies and prices are fictional and the photos are free-licence stock, listed in the credits file.

Frequently asked questions

The complete source code (version 1.0.0) as a download from your account, with the setup and usage guides shown on this page. It is free: sign in to download it.

Buying guides: 3D and motion WordPress themes for Elementor and WooCommerce

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