Rephrase
Rephrase for Slack
Give your Slack messages a second look—before you hit send.
Whether you're writing to a teammate, manager, or stakeholder, /rephrase helps make your message sound clear, confident, and semi-formal with just one command.:sparkles: How it works:Use /rephrase your message in any channel or DMInstantly see a cleaner version of your message in a modalReview, copy, and send with confidenceNeed another variation? Hit the “Redo” button to generate a new one:writing_hand: Perfect for:Polishing quick updatesSoftening direct feedbackClarifying awkward phrasing:rocket: Make your tone consistent, your writing sharper, and your Slack communication stronger — all without leaving the app.:warning: Disclaimer: This app uses a generative AI language model. Responses may occasionally be inaccurate or inappropriate. Please review all suggestions before sending.
Give your Slack messages a second look—before you hit send.
Whether you're writing to a teammate, manager, or stakeholder, /rephrase helps make your message sound clear, confident, and semi-formal with just one command.:sparkles: How it works:Use /rephrase your message in any channel or DMInstantly see a cleaner version of your message in a modalReview, copy, and send with confidenceNeed another variation? Hit the “Redo” button to generate a new one:writing_hand: Perfect for:Polishing quick updatesSoftening direct feedbackClarifying awkward phrasing:rocket: Make your tone consistent, your writing sharper, and your Slack communication stronger — all without leaving the app.:warning: Disclaimer: This app uses a generative AI language model. Responses may occasionally be inaccurate or inappropriate. Please review all suggestions before sending.
Rephrase will be able to do:
Review the details to better understand this app’s security practices. To learn more about assessing apps for your workspace visit our Help Center.
General
Developer
Henry Szeto
Company headquarters location
United States
Terms of service
Privacy & data governance
Data retention policy
Rephrase does not retain any message content. Rephrased text is processed in memory and immediately discarded after the interaction is complete. The only data retained is OAuth tokens necessary for authentication and message delivery.
Data archiving and removal policy
Users can revoke the app’s access at any time via Slack’s app settings, which immediately invalidates their token. Upon revocation, all associated tokens are removed from our database. We do not archive user data or store any historical Slack content.
Data storage policy
OAuth tokens are securely stored in our database using encrypted environment variables and best practices. No Slack messages or rephrased content are stored. Message content is only transmitted temporarily to a third-party AI API for processing, and not persisted.
App/service has sub-processors
yes
Guidelines for sub-processors
App/service uses large language models (LLM)
yes
LLM model(s) used
Google’s Gemini
LLM retention settings
Rephrase does not store message content.
Google Gemini does not retain or log prompts or completions when used via API.
LLM data tenancy policy
Rephrase sends message content to Google’s Gemini API for processing.
No data is stored by Rephrase or used for training.
Google does not retain or log content per their generative AI data protection terms.
LLM data residency policy
Message content is processed by Google Gemini in the United States.
Data is not stored or persisted by Rephrase or Google.
Certifications & compliance
Data deletion request procedure
Users can revoke Rephrase’s access at any time from their Slack settings.
Upon revocation, all associated OAuth tokens are immediately deleted from our database.
Since Rephrase does not store any message content, there is no additional user data to delete.
HIPAA compliant
no
While this app may offer HIPAA compliance, Slack does not have a business associate agreement with any third-party application providers, including those in the Slack Marketplace, so you are responsible for validating the provider's compliance and executing an appropriate agreement before enabling.
Security
Supports Security Assertion Markup Language (SAML)
no
Has a dedicated security team
no
Contact for security issues
support@ai-rephrase.com
Has a vulnerability disclosure program
no
Has a bug bounty program
no
Requires third party authorization/connections
no
Uses token rotation
no