Google Voice Trello Integration: Turn Texts and Calls Into Trello Cards Instantly
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A Google Voice Trello integration connects your phone system to your project management board, so texts and calls become trackable tasks and conversation records. There is no native way to do this. Google Voice does not have an API, and Trello’s Power-Up directory does not include a Google Voice connector. We built a Chrome extension that bridges the gap with one-click logging, AI-powered responses, and Trello card details directly inside Google Voice.
A vendor texts about a material delay, and that information never reaches the Trello card for the job. A client calls to change a deadline, and the update lives in a voicemail that nobody attaches to the project. Details get lost between the phone and the board, and tasks slip through the cracks.
Why Don’t Google Voice and Trello Connect?
Google does not offer a Voice API. Google Voice only integrates with other Google Workspace apps like Google Meet, Calendar, and Contacts. Third-party tools cannot connect to it through official channels.
On Trello’s side, the Power-Up directory includes integrations with Gmail, Google Drive, Google Chat, Slack, and dozens of other tools. Google Voice is not among them.
Zapier and similar automation platforms list Google Voice as a supported app, but the available triggers are extremely limited. There is no trigger for incoming texts or calls, which means you cannot build a reliable automation that captures Google Voice conversations and routes them to Trello. The result is that teams copy and paste manually, or more commonly, skip logging phone conversations entirely.
What Does the Integration Actually Do?
The Chrome extension works inside Google Voice’s web interface. It adds logging controls, AI response tools, and Trello card details directly into the Google Voice window you already use every day.
Two ways to log messages. This is where the Trello integration differs from a CRM connector. You get two options for every text or call:
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Log as a comment on an existing card. Select a conversation in Google Voice and attach it as a comment to a specific Trello card. The message content, timestamp, and contact info are added to the card’s activity feed. This keeps all project communication in one place.
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Create a new card from a message. Turn any text or call into a new Trello card. Choose the board and list where the card lands. A client texts about a new request? One click creates a card in your “Incoming” list with the message as the description.
Board and list selection. When creating new cards, you pick the target board and list. Set a default for quick logging, or choose a different destination for specific messages.
Edit before sending. Add context before the message hits Trello. Flag a follow-up action or clean up the text before it is logged.
AI-generated responses. The extension generates reply suggestions inside Google Voice, trained on your previous conversations. When a client texts asking for a project update, the AI drafts a response based on how your team has handled similar messages before. Review, edit, and send without leaving the Google Voice window. With a custom build, the AI can also pull live data from Trello, so responses reference card status or due dates without you looking anything up.
Card details popup. When you open a conversation in Google Voice, the extension shows the matching Trello card’s details, labels, due dates, and recent activity. No need to open Trello in another tab.
Manual Workflow vs. Integrated Workflow
| Task | Without integration | With integration |
|---|---|---|
| Log a text to a Trello card | Copy text, open Trello, find card, paste as comment (2–3 min) | Click one button, select card (10 seconds) |
| Create a task from a message | Open Trello, create card, type details, return to Voice (3–5 min) | Click 'New Card,' pick board and list (15 seconds) |
| Check project status | Open Trello, search for card, read activity (1–2 min) | Glance at card popup (instant) |
| Reply to a client | Read message, think, type from scratch (3–5 min) | Review AI suggestion, edit, send (30 seconds) |
For someone handling 20 conversations a day, manual logging at 3 minutes per message adds up to an hour of copy-paste work daily. The integration cuts that to under 5 minutes.
Who Is This For?
Teams and individuals who use Google Voice as their phone system and Trello to manage projects. The common thread is that phone conversations contain information that belongs on a Trello card, and right now that information is getting lost.
Signs you need this integration
- You track projects in Trello but communicate with clients or vendors through Google Voice
- Important details from texts and calls never make it to the Trello card for the job
- Team members skip logging conversations because switching between apps takes too long
- You have looked into replacing Google Voice but the cost and disruption of switching is not worth it
- Client follow-ups fall through the cracks because there is no conversation record on the project board
- You want AI-powered responses that match your team's communication style
Consider a Tampa general contractor who manages 15 active jobs through Trello. Subcontractors text updates, clients call about change orders, and suppliers confirm deliveries. All of that happens in Google Voice. Without an integration, the contractor has to copy every relevant message to the right Trello card manually. With the extension, a text about a material delay becomes a comment on the job’s card in one click. A new request from a client becomes a card in the “Incoming” list in 15 seconds.
The same pattern applies to agencies managing client projects, support teams tracking requests, and freelancers juggling multiple clients. According to the Project Management Institute, 56% of project value at risk is directly attributable to ineffective communication. If you are already losing follow-ups because they fall through the cracks, getting every conversation onto the right Trello card is a practical first step.
How Does Setup Work?
Install the extension, connect your Trello account, and start logging. Most teams are up and running the same day.
Getting started
- 1
Book a call
We walk through your current Google Voice and Trello setup to confirm compatibility and scope any custom features you need.
- 2
Install the Chrome extension
A quick install from Chrome. No software to download, no servers to configure.
- 3
Connect your Trello account
Authorize the extension to access your Trello boards, lists, and cards. Standard OAuth connection through Trello's API.
- 4
Set your default board and list
Choose where new cards land by default. You can always override this for individual messages.
- 5
Start logging
Open Google Voice. The extension adds controls directly to your message view. One click to log as a comment, one click to create a new card.
The extension works alongside Google Voice’s existing interface. Nothing changes about how you make calls or send texts. It adds Trello logging on top of what you already use.
Can You Customize It?
Yes. The base extension handles one-click logging (comments and new cards), board and list selection, edit-before-send, AI responses, and the card details popup. We also build custom features based on how your team actually works.
Common customizations include:
- Label and member assignment. New cards get labels or team member assignments based on the contact or conversation content.
- Multi-board routing. Route messages to different boards based on the contact, keyword, or project. A text from a client goes to the client’s project board. A message from a vendor goes to the procurement board.
- AI response training. Fine-tune the AI on your specific industry, terminology, and communication style.
- Card field mapping. Pull specific data from messages into custom card fields like due dates, budgets, or priority levels.
- Workflow triggers. Move cards between lists or kick off Trello Butler automations when specific types of conversations are logged.
Every team uses Google Voice and Trello differently. A property manager tracking maintenance requests has different needs than an agency managing campaign feedback. We build the integration around your workflow, not the other way around. See how we approach custom automation projects.
If your team uses HubSpot instead of Trello for tracking customer relationships, we have a Google Voice HubSpot integration built on the same Chrome extension platform. We also built a version for an online coach that combines Trello, HubSpot, TrainingPeaks, and AI reply suggestions in a single Chrome extension.
Frequently Asked Questions
- QDoes this work with Google Workspace and personal Google Voice accounts?
- Yes, the extension works with both Google Workspace (business) and personal Google Voice accounts.
- QWhat Trello plans does this work with?
- The extension works with Trello Free, Standard, Premium, and Enterprise plans. It uses Trello's standard API for boards, lists, cards, and comments, which is available on all plans.
- QCan I log to any board, or just one?
- You can log to any board your Trello account has access to. Set a default board and list for quick logging, or choose a different destination each time.
- QWhat is the difference between logging as a comment and creating a new card?
- Logging as a comment adds the message to an existing Trello card's activity feed. This is useful for adding conversation context to a task already in progress. Creating a new card turns the message into a new to-do item on the board and list you select. Use comments for ongoing projects and new cards for incoming requests or action items.
- QHow does the AI response feature work?
- The AI analyzes your previous conversations and learns your communication style, common questions, and typical responses. When a new message comes in, it suggests a reply that matches how your team actually talks to clients. You always review and edit before sending.
- QIs my data secure?
- The extension communicates directly between your browser and Trello's API. Message content processed for AI features uses encrypted connections. No conversation data is stored on external servers permanently.
- QDo I need to switch my phone number?
- No. You keep your existing Google Voice number and add Trello logging on top. No porting, no new numbers, no disruption to your team or customers.
Ready to Connect Google Voice and Trello?
You do not need to wait for Google or Trello to build a native integration. The Chrome extension is available now and works with your existing Google Voice and Trello setup.
Book a call to get started. We will confirm compatibility, walk through the features, and discuss any custom capabilities your team needs. If project details keep getting lost between your phone and your Trello board, getting every conversation onto the right card is the simplest fix. And if customer follow-ups are falling through the cracks, a complete record of every conversation is where that fix starts.
About the Author
Chad H.
(opens in new tab)Founder of Chomp Automation. Engineer with enterprise AI experience at Microsoft who builds automation systems for businesses growing faster than their systems can handle.