Transcribe audio, run local AI, convert files, analyze text, and more — all from one place, with zero data leaving your servers.
Talk to us about deployment →Run Whisper on-premises. Audio and video transcribed without touching a third-party API.
Interface with Ollama or any local model. Your prompts and outputs stay on your server. (coming on release)
Convert between document, image, and media formats in bulk — no upload to a SaaS tool required.
Summarize, reformat, and analyze text at scale. Built for content and comms teams.
Reshape long-form content into platform-ready formats — threads, LinkedIn posts, and more.
Resize images and strip EXIF metadata in bulk. Sensitive location data never leaves your team.
Compare two documents or text blocks side-by-side. Spot differences instantly without leaving your tools.
Render and preview email templates before you send. No external service required.
Generate QR codes for links, text, and contact info — on your server, not someone else's.
Store and organize reusable text, code, and content snippets for the whole team.
Manage, shorten, and share links across your team. Self-hosted link management.
Centralize brand assets, guidelines, and resources in one place.
Build and manage context bundles to feed into your local AI workflows.
Handle client content, transcriptions, and media processing without uploading sensitive work to third-party services.
Keep donor data, internal communications, and sensitive documents off commercial platforms. Own your tools.
Replace a stack of SaaS subscriptions with one self-hosted toolbelt your whole team can use.
CommStack is deployed for your team on your infrastructure. Tell us about your setup and we'll get back to you.