Help Centre

How to use evntkit

Every tool, what it does, and how to get the most out of it. Jump to any tool below — or if you're new here, create a free account and try one.

Planning Suite

Calculators & estimators before the event.

Planning Suite
Room Capacity

How many bums can you fit in a room, safely and legally, in every layout?

  • Enter room width × length in metres (or feet) and get instant capacities for Theatre, Classroom, Banquet, Cabaret, and Banquet+Dancefloor.
  • Advanced parameters: aisle width, obstruction area, and safety code (default UK 0.65 m²/person).
  • One-tap ‘Send to Floor Plan’ per layout — auto-generates chairs, tables, and stage in the 2D editor.
  • Inputs persist across navigation so you never lose your setup.
Planning Suite
Catering Estimator

Waste-Zero food & beverage quantities, with a bonus Seated-Buffet chair planner.

  • Calculates food and drink quantities based on guest count, event duration, and event type (cocktail, gala, buffet, wedding).
  • Seated Buffet – Chair Planner: enter guests + comfort fill rate, get exact chairs and tables needed.
  • Send to Floor Plan: auto-places calculated rounds in the 2D editor.
  • Results save so you can adjust one variable and see impact instantly.
Planning Suite
Staffing Planner

How many staff, how many shifts — for front-of-house and catering.

  • Separate calculators for Front-of-House, Buffet Catering, and Gala Dinner Catering.
  • Uses proven industry ratios (e.g. 1 server per 20 gala guests, 1 per 50 buffet guests).
  • Accounts for event duration and break coverage.
Planning Suite
AV Tech Specs

Screen sizing, sightlines, off-axis check, and projector brightness in one tool.

  • Choose Projector or LED Wall mode — inputs adapt.
  • Sightline & Legibility check: front-row too close? back-row too far? Off-axis seats warned automatically (30° THX limit).
  • Screen sizing based on room depth, content type (text-dense vs cinematic), and aspect ratio (16:9, 16:10, 4:3, 21:9).
  • Projector Brightness (ANSI lumens) recommendation based on screen area + ambient light.
  • LED pixel-pitch min viewing distance table (1.9 – 6 mm).
Planning Suite
WiFi Predictor

Bandwidth and AP count so the CEO's Zoom call doesn't drop.

  • Enter attendee count and usage profile (email/browsing, streaming, video-call heavy).
  • Returns peak bandwidth (Mbps) with a 30 % headroom buffer built in.
  • Access-point count suggestion for typical conference density.
Planning Suite
Floor Plan Tool

2D drag-and-drop editor — round tables, stage, dancefloor, chairs.

Floor Plan Canvas · 12 × 9 m
Stage123456Dancefloor
Demo · 12 s loopAuto-generated from Room Capacity
  • Elements: round table (1.83 m), rectangle table (1.83 × 0.76 m), stage, dancefloor, chair, podium, bar/buffet, entrance.
  • Configurable sizes for stage, dancefloor, and chairs-per-round-table before adding.
  • Group / Array placement: place N × M identical elements at once, then move/rotate/delete as a group.
  • Canvas: zoom 50 – 200 %, snap-to-grid, rotate CW/CCW in 15° increments, touch-friendly on tablets.
  • Save unlimited named plans to your account; download PNG snapshot for emails.
  • Auto-generated from Room Capacity and Catering with a persistent back-strip.
Planning Suite
Dancefloor Calculator

The right size dancefloor for the vibe — not a metre wasted.

  • Pick a dance style: packed club (0.4 m²/pax), social (0.6), mixed (0.75), formal (1.0), performance (1.5).
  • Enter total guests and expected % dancing at peak.
  • Recommends square, rectangular, and round dancefloor dimensions.

Execution Suite

On-site tools during the event.

Execution Suite
Sync Timer

One master countdown, synced across your entire crew via a shareable 6-char code.

  • Set duration with H/M/S inputs or one-tap presets (1 hr, 45, 30, 15, 5, 1 min).
  • Generate a shareable code — any device that joins with the code sees the same countdown in real time.
  • Pause, resume, and add/subtract time on the fly — every joined device updates.
  • Fullscreen mode for green-room screens or backstage monitors.
Execution Suite
Decibel Meter

Live venue noise monitor with a 90 dB visual alert.

  • Uses the browser microphone via WebAudio (no install).
  • Colour bar goes green → amber → red as levels approach the threshold.
  • Handy for enforcing venue noise-limit clauses and protecting guest hearing.

Requires microphone permission. Currently in beta — accuracy varies by device.

Execution Suite
Dinner Service Tally

Tick off starter/main/dessert per table — the whole team stays in sync.

  • Create a session, get a 6-char public share code.
  • Share the URL with servers — no login required for shared links.
  • Colour-coded table statuses: sage = served, cream = pending. Auto-syncs every 3 seconds.
  • Perfect for banquets, weddings, and gala dinners with multiple tables and servers.

Solver Suite

AI tools for problem moments.

Solver Suite
Contract Scanner

AI reads supplier contracts and flags hidden costs & red flags.

  • Paste any contract or T&Cs — venue, caterer, AV supplier, transport.
  • AI returns a formatted report: hidden costs, auto-renewal clauses, cancellation windows, unusual terms, and a plain-English summary.
  • Rendered as Markdown so you can copy-paste sections into an email.

AI-powered — always cross-check flagged items with the actual contract text.

Solver Suite
Emergency Script Generator

AI-drafted calm evacuation & incident scripts — in seconds.

  • Pick a scenario (fire, medical, weather, security) and event context.
  • AI generates a professional, calm-tone announcement script.
  • Edit the script inline before use.
  • One-tap: convert to speech via OpenAI TTS and play the audio.
Solver Suite
Currency & Unit Converter

For events that cross borders and unit systems.

  • Currency conversion for major event-industry currencies (GBP, USD, EUR, AUD, CAD, etc.).
  • Unit conversion: length (m/ft), area (m²/ft²), weight (kg/lb), volume (L/gal), temperature (°C/°F).
  • Handy for briefing overseas venues in their local units.
General tips
  • Metric by default — flip to Imperial in Settings.
  • Light & dark themes — toggle in Settings; branding and colour palette adapt.
  • Installable PWA — add evntkit to your phone home screen; works offline for calculators once loaded.
  • Data privacy — floor plans, calculator inputs, and tally sessions are stored against your account only.
  • Delete account any time — Settings → Account → Delete. Hard delete, no soft-retention.
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