TrestleSuite
TrestleBoards · free

A whiteboard your whole class can use at once

Brainstorm, map ideas, plan a project or run a workshop. Share one link and people start adding notes right away, with no account and no download. Here is everything a TrestleBoard can do.

Make things

Notes, shapes, drawings and pictures

Everything you need to get ideas out of people’s heads and onto the board.

Sticky notes

  • Click anywhere to add one and start typing
  • 16 soft colors, plus 60 theme shades like Office
  • Switch a board to a color theme: Office, Bold, Ocean or Earth
  • Text size, bold, italics and alignment
  • Change a note’s color after it’s made

Shapes and flowcharts

  • Squares, circles, triangles, diamonds and stars
  • Flowchart shapes: rounded box, slanted box, hexagon, cylinder and document
  • Type inside a shape and it grows to fit
  • Snap to grid lines things up

Pen, text and pictures

  • Draw freehand with the pen, and erase
  • Add headings and plain text anywhere
  • Drop in pictures

Connectors

Quick connect: select a shape or note and click one of the small arrows around it. The next one appears, already connected and ready to type in. Drag an arrow onto another item to join them. Lines follow when things move. Label a line (Yes, No), make it dashed, point it both ways, or give it right-angle bends.

Move, resize and turn

Select and drag to move, drag a corner to resize, and turn anything with the round handle. Select several at once by dragging a box around them.

Undo and redo

Made a mistake? Undo it with Ctrl+Z, or Cmd+Z on a Mac. Every board also keeps saved versions for 30 days.

A flowchart on a TrestleBoard. The shape Class is on the calendar is selected, with small arrows on its left, right and bottom sides.
1. Select a shape. Arrows appear on each open side.
The same flowchart after clicking the right arrow: a new matching shape, Send the invitations, sits to the right, joined by an arrow.
2. Click an arrow and type. A matching shape appears, already connected. Keyboard: Alt+Shift+arrow.
Boards, pages and templates

60 templates in 13 types

Each board has up to 20 pages as tabs across the top, like slides in a deck. From classroom activities and graphic organizers to project management, strategy and process improvement. Choose New from template on My boards, or pick one whenever you add a page, and change it to suit your group. Keep your boards in groups, like a folder for each class or cohort.

Classroom activities (9)

KWL chartExit ticketThink, pair, shareMuddiest pointGallery walkJigsawSee, think, wonderFour cornersTwo stars and a wish

Reading and writing (4)

Frayer modelStory mapReading responseWord wall

Science and research (3)

Claim, evidence, reasoningResearch plannerScientific method

Graphic organizers (6)

Venn diagram (2)Venn diagram (3)T-chartTimelineConcept mapCompare and contrast

Teaching and training (5)

Lesson planRubricWeekly study planTraining needsCase study

Icebreakers and team building (2)

Get to know youWhat we have in common

Brainstorming and ideas (4)

Pros and consAffinity mapBrainstormProblem and solution

Meetings and retrospectives (6)

RetrospectiveMeeting notesDaily stand-up4Ls retrospectiveSailboatAfter-action review

Communications (1)

Message map

Project management (7)

KanbanEisenhower matrixAction planRACI chartNow, next, laterQuarterly plan30-60-90 day plan

Strategy and goals (6)

SWOTOKRsSMART goalsStakeholder mapRisk matrixDecision matrix

Product and customer (3)

Business model canvasCustomer journey mapEmpathy map

Process improvement (4)

Cause and effectFive whysPlan, do, check, actSwimlane process
Working together

Up to 100 people on one link

Only the person who makes a board needs an account. Everyone else just opens the link.

Guests join in seconds

Guests show up as an anonymous animal, like Anonymous Otter, or type their own name. No sign-up, no download.

See it happen live

Notes appear for everyone as they’re typed and moved, on laptops, tablets and phones.

Everyone owns their notes

People can change their own items. The board’s owner can tidy, move or remove anything.

On any device

Install it like an app, or just use the link

An app with no app store

Add TrestleBoards to your phone, tablet or computer. It opens full screen with its own icon, and updates by itself.

Still just a link

Guests open the link in any browser. It works in BigBlueButton breakout rooms and launches from your LMS.

Boards in groups

Keep boards together by class, cohort or project. Move a board to another group any time.

Files on the board

PDF and Microsoft Word, Excel and PowerPoint files, right on the board

Add files to a board and open them on top of it, full screen or in a side panel. Nothing is sent to another company to show or edit them.

Preview

Read PDFs, documents, spreadsheets and slides without downloading them.

Edit

Edit the text in documents and slides, and the values in spreadsheet cells, right there.

Mark up PDFs

Draw, highlight, add text, white out, fill in forms, and turn or remove pages. Or put a page on the board so everyone can draw on it together.

New versions

Replace a file with a newer version. Earlier versions are kept for 30 days.

Checked for safety

Files with macros, scripts or hidden programs are refused before anyone opens them, and sites with a virus scanner check every upload.

Run the session

Tools for the person leading

Timer

A countdown everyone can see, with an optional 5-second alarm when time is up.

Star voting

Everyone stars the ideas they like. Show the results and a ranked list opens for everyone.

Reactions

Quick reactions on any item: thumbs-up, heart, lightbulb and question mark.

Pause the board

Stop changes while you talk things through, then open it again.

Bring everyone to one spot

Send everyone to the page and place you are looking at.

List view

See every note as a simple list, easy to read with a screen reader.

Templates any time

Add a template to any page from Facilitate. A new page offers the templates by category.

Arrange notes

Tidy every note on a page into columns by color, or a neat grid, in one click.

Room music

If your site turns it on, the host shares a YouTube, Spotify, Apple Music or Amazon Music link. YouTube plays in step for everyone who chooses to listen; the others show a player each person starts.

Share it your way

Private, members or anyone with the link

Copy the link, email it, or paste an embed code into any web page. Replace a link any time and the old one stops working.

Keep and reuse

Save a copy, then start fresh

Save every page as a PDF or the notes to Excel, then clear the board for your next class. Keep your templates if you like.

Safe for classrooms

Built-in safety tools

Rude words are hidden. Add your own list of words to hold notes for review. Anyone can report a note.

The free plan

What you get, free

BoardsUp to 20
Pages per boardUp to 20
People on one linkUp to 100 at once
Guests need an accountNo
Saved versions30 days
PriceFree while TrestleSuite is in development

Free boards shared with anyone who has the link are removed after 30 days with no activity. See the Terms.

Start your first board

It takes a minute. Share the link and your group can join straight away.

Template preview