Free tools

Free tools for people planning an event

Small, useful things you can finish in a minute. No account, no email, nothing to install — use them whether or not you ever create a Gathmo event.

Pick a tool

For couples
Wedding hashtag generator
Enter both names and your date to get hashtag ideas — puns, initials, and clean classics — grouped so you can scan them quickly.
For couples
Wedding guestbook questions
Pick the questions guests will actually answer — memories, advice, wishes, playful — and copy the list for your cards.
For hosts
Wedding sign template
Pick the wording, add your names, and download a print-ready sign in A4, A5 or table-card size. QR code optional.
For hosts
Wedding QR code generator
Build a QR code in your event colour and download a print-ready A4 sign or table card. No design software needed.
For hosts
Wedding photo collage maker
Pick up to nine photos and download a square, story or print collage. Drawn in your browser, nothing uploaded.
For hosts
Photo booth cost calculator
Split a rental quote into cost per hour, per guest, and per print — so two differently priced offers become comparable.
For couples
Wedding budget calculator
Split your budget into costs that scale with the guest count and costs that do not, then see what a shorter guest list actually saves.
For couples
Wedding day timeline
Pin your ceremony time and the rest of the day falls into place around it, forwards and backwards. Printable.
For couples
Wedding checklist
Enter your date and the whole plan rescales to the time you actually have — no more twelve-month list with a past-due top third.
For couples
Wedding guest list template
The eight columns a guest list actually needs, plus the A/B/C method that stops it from growing.
For couples
Wedding planning templates
Six templates in the order they become useful — budget first, signage last, and why each depends on the one before.
For couples
Wedding seating chart
Paste your guest list with groups, set a table size, and get a plan that keeps groups together — and says which ones it had to split.
For hosts
Event storage calculator
Model your guest count and see which plan covers it — starting from the file-size limits Gathmo actually enforces.
For professionals
Reseller ROI calculator
Work out what a guest-media add-on is worth per event, and what it adds across a season of bookings.

Start here

Which one you need, by what you are trying to settle

You are working out what the day costs — the budget calculator splits a total into lines you can argue with.
You are holding two supplier quotes — the photo booth cost calculator turns both into cost per hour, per guest and per print.
You are designing the stationery — the sign template and the QR generator produce something printable in a few minutes.
You are stuck on wording — the hashtag generator and the guest book questions are the two blanks couples stare at longest.
You are planning the running order — the timeline and the checklist keep the day in sequence rather than in your head.

Why we give these away

Every one of these solves a problem that shows up while planning an event, and none of them requires Gathmo. We build them because the people who need a hashtag today often need a way to collect guest photos later — and because a tool you can try without signing up is a fairer introduction than a sales page.

The extra

Your guests get the whole album — and can download it.