Free Tools for Event Organizers

Everything you need to plan, run, and follow up on your events. No login required, 100% free.

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Split Bill Calculator

Split restaurant or event bills among friends. Supports custom amounts, tax, tip, and per-person breakdown.

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Yesplis Tools (2)

Specialized tools built for Yesplis event organizers

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event_note

Event Planning (15)

Plan budgets, schedules, tasks, and seating for your event

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calculate

Event Budget Calculator

Plan event income vs. expenses. Auto-calculate totals, profit/loss, and budget breakdown.

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ROI & Break-Even Calculator

Calculate ticket break-even point, projected revenue, and ROI for your event. Supports multiple ticket tiers.

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checklist

Event Checklist

Pre-made checklists for weddings, seminars, concerts. Pick a template and track progress.

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Todo List

Plan and track tasks for your event. Add items, set priorities, and check them off.

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view_timeline

Rundown / Timeline Maker

Build a visual event schedule with time blocks, speaker names, and session titles.

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Seating Chart Maker

Visually arrange guests into tables for weddings, dinners, and galas. Drag-and-assign seats, then print the layout.

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luggage

Event Packing Checklist

Smart packing checklist based on event type, duration, and weather. Never forget essentials again.

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sell

Ticket Pricing Strategy

Model early-bird, regular, and VIP pricing tiers. Simulate revenue across different pricing strategies.

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Venue Capacity Calculator

Calculate venue capacity based on room dimensions, layout style, and safety regulations.

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Org Chart Generator

Build your event team org chart visually. Drag-and-drop roles, color-coded departments, and export to PNG.

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Guest List Manager

Import guest lists via CSV, track RSVP status, dietary needs, and table assignments. Filter, search, and export your final list.

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Volunteer Scheduler

Create shifts and zones, then assign volunteers. See coverage gaps, print assignment sheets, and track check-ins.

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Event Floor Plan Builder

Drag and place stages, booths, entrances, tables, and zones on a grid. Export your floor plan as PNG.

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local_shipping

Vendor / Supplier Tracker

Track vendors, suppliers, and contractors. Manage contact info, payment status, deliverables, and deadlines.

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auto_awesome

Event Name Generatorauto_awesome AI

Generate creative, catchy event names for conferences, festivals, workshops, concerts, and more. AI-powered with multiple style options.

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brush

Design & Image (8)

Create, edit, and optimize visual assets for your event

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crop

Image Cropper

Crop and resize images for event banners, social media posts, and marketing materials.

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Social Media Resizer

Resize images to exact dimensions for Instagram, Facebook, Twitter, and LinkedIn event posts.

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palette

Color Palette Generator

Generate harmonious color palettes to create consistent branding across all event materials.

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Twibbon Generator

Create photo frame overlays for participants to share on social media and promote your event.

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Certificate Generator

Create and download certificates for speakers, volunteers, or attendees with custom templates.

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badge

Name Badge Maker

Design printable name badges and lanyards with name, role, company, and QR code.

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compress

Image Compressor

Compress PNG, JPG, and WebP images directly in your browser. Reduce file size without losing quality.

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auto_fix_high

Background Removerauto_awesome AI

Remove image backgrounds instantly using AI. Upload a photo and get a transparent PNG — powered by Google Gemini.

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campaign

Marketing & Promotion (13)

Promote your event with AI-powered content tools

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tag

Hashtag Generatorauto_awesome AI

Generate relevant hashtags for your event promotion on Instagram, Twitter, LinkedIn, and TikTok. Copy with one click.

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Email Subject Line Generatorauto_awesome AI

Generate 10+ high-converting email subject lines for event invitations, reminders, and follow-ups.

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Event Promo Caption Generatorauto_awesome AI

Generate ready-to-post social media captions for Instagram, LinkedIn, and WhatsApp from your event details.

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QR Code Generator

Create QR codes for event registration links, ticket validation, and venue maps.

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person

Instagram Bio Makerauto_awesome AI

Create a catchy Instagram bio for your event page. AI suggests layouts with emojis, CTAs, and link formatting.

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Sponsorship Deck Generatorauto_awesome AI

Generate a professional sponsorship proposal outline with tiers, benefits, and pricing suggestions.

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newspaper

Press Release Drafterauto_awesome AI

Draft a press release for your event launch, lineup announcement, or recap. AI-powered with AP style formatting.

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link

UTM Link Builder

Build UTM-tagged URLs for campaign tracking. Manage source, medium, campaign, and content parameters.

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Pitch Generatorauto_awesome AI

Generate a compelling event pitch for sponsors, media, or stakeholders. AI crafts a persuasive narrative from your event details.

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Cold Email Personalizerauto_awesome AI

Personalize outreach emails for sponsors, speakers, or media. AI adapts your template to each recipient.

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Social Media Calendar

Plan and schedule social media posts leading up to your event. Visual calendar with platform tags and status tracking.

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mail

Thank You Email Generatorauto_awesome AI

Generate personalized thank-you emails for attendees, speakers, sponsors, and volunteers. AI adapts tone and content per recipient type.

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send

WhatsApp Blast Message Builder

Build and format WhatsApp broadcast messages with bold, italic, emojis, and event templates. Preview and copy — ready to blast.

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Live Event & Games (13)

Interactive tools and games to engage your audience

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Wheel of Names

Spin wheel for lucky draws, random participant selection, and interactive giveaways.

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timer

Countdown Timer

Full-screen countdown timer for event sessions, breaks, and dramatic reveals.

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casino

Random Number Picker

Pick random numbers for raffle draws, seat assignments, and prize distributions.

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Attendance Counter

Simple tap counter for door staff. Supports +1/−1, multiple gates, and live totals.

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poll

Live Poll Display

Create quick polls with options and show results in fullscreen bar charts for projector display.

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Scoreboard

Live scoreboard for competitions, quizzes, and team games. Add teams, update scores, and project on fullscreen.

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mic

Speaker Timer

Professional 3-phase presentation timer for MCs and speakers. Green → Yellow → Red with sound alerts.

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groups

Team Name Generatorauto_awesome AI

Generate fun, creative, or professional team names for workshops, competitions, and group activities.

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translate

Tebak Kata

Permainan tebak kata seru untuk acara, gathering, dan pesta. Pilih kategori, mulai timer, dan tebak sebanyak mungkin!

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quiz

Trivia Quiz Builder

Build custom trivia quizzes and run them live. Add questions, reveal answers one by one, and track team scores.

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Tic Tac Toe

Classic 2-player Tic Tac Toe. Play on the same screen during breaks, booth activities, or team warm-ups.

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Would You Rather

Fun icebreaker game — choose between two options and see how the crowd voted. Great for team events.

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psychology

MBTI Personality Test

Free MBTI personality test (16 types) and Type A/B/C/D assessment. Quick 20-question or detailed 50-question mode with compatibility checker and cognitive functions.

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handyman

Everyday Tools (18)

Handy utilities for daily productivity and content work

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lock

Password Generator

Generate strong, secure passwords for your event platform accounts and team credentials.

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text_fields

Word Counter

Count words, characters, and sentences for press releases, social media captions, and event descriptions.

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article

Lorem Ipsum Generator

Generate placeholder text for event programs, website mockups, and marketing drafts.

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article

Barcode Generator

Generate Code 128, EAN-13, and other barcode formats for tickets, merchandise, or inventory.

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Invoice Generator

Create professional invoices with line items, vendor info, and export to PDF.

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JSON Formatter

Format, validate, and minify JSON for API integrations, webhooks, and data imports.

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fingerprint

UUID Generator

Generate UUID v4 (random) or v1 (timestamp) identifiers. Copy one or bulk-generate up to 25 at once.

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Word Comparison

Compare two texts side by side and highlight differences. Supports word, character, and line-level diff.

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token

JWT Decoder & Encoder

Decode JWT tokens to inspect header, payload, and signature. Encode custom payloads into JWT format.

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Base64 Encoder & Decoder

Encode text or files to Base64, or decode Base64 strings back to text. Supports URL-safe variant.

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timer

Pomodoro Timer

Boost productivity with the Pomodoro technique. 25-minute focus sessions, short breaks, and long breaks with audio alerts.

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receipt

Split Bill Calculator

Split restaurant or event bills among friends. Supports custom amounts, tax, tip, and per-person breakdown.

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Weather Advisorauto_awesome AI

Get AI-powered weather advice for your event date and location. Includes outfit and preparation tips.

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sentiment_satisfied

Sentiment Analyzerauto_awesome AI

Analyze the sentiment of event feedback, reviews, or social media mentions. Get positive/negative/neutral scores with insights.

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summarize

Post-Event Report Generatorauto_awesome AI

AI-powered post-event report generator. Input attendance, revenue, and feedback data — get a professional shareable report.

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Secret Manager

Securely store API keys, passwords, and credentials in an encrypted vault. AES-256-GCM encryption — all data stays in your browser.

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Data Sync

Sync your tool data between devices using peer-to-peer WebRTC. The sender shares a code, the receiver connects and imports — no server, no sign-up.

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Yesdrop

Save any file to your browser and share to nearby devices instantly. No upload, no server — peer-to-peer, 100% private.

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