Free icons for
diagrams and decks
Cloud, data, AI, developer and business icons, drawn fresh every day in color, grayscale, line and solid. Download SVG or PNG — no sign-up needed.
Icons
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Azure Firewall
Azure DevOps
Azure Logic Apps
Azure API Management
Azure Event Hubs
Azure Load Balancer
Azure Synapse Analytics
Azure OpenAI
Azure Monitor
Azure Key Vault
Microsoft Entra ID
Azure Front Door
Azure Virtual Network
Azure Cosmos DB
Azure SQL Database
Azure Blob Storage
Azure App Service
Azure Kubernetes Service
Azure Functions
Azure Virtual Machines
Customer Profile Card
Consultation Desk
Service Hours
Feedback Survey
Ticket Board
Remote Support Agent
Call Recording
Support Dashboard
Response Time SLA
Voicemail
Callback Request
Escalation
Knowledge Base
FAQ Board
Satisfaction Rating
Waiting Queue
Call Routing
IVR Keypad
Support Ticket
Support Headset
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Latest icon sets
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Built for diagrams and decks
Solastar Icons is a free icon library for architecture diagrams, product specs, proposals and slide decks. Every icon is drawn on the same 48×48 grid with the same rules, so icons from different sets look right side by side — and as SVGs they stay sharp at any size.
Need to show a particular cloud platform, SaaS app, developer tool, payment service or social network? You’ll find them under Brands. All trademarks belong to their owners.
Line and solid icons use a single color (currentColor), so you can match them to your document before downloading. Tap an icon to open its download page.
- Are the icons really free? Can I use them commercially?
- Yes. Original icons are free for personal and commercial work, and no attribution is required. Use them in websites, apps, specs, proposals, slide decks, architecture diagrams and print. The only things you can’t do are resell the icons as they are or republish them on another icon site.
- Can I use the brand icons for cloud platforms, SaaS apps and developer tools for free?
- Brand icons are brand-style drawings meant for pointing to a service in diagrams and documents. They aren’t the official icon files, and each trademark belongs to its owner, so please follow that company’s brand guidelines.
- Which file formats can I download?
- SVG and PNG. PNGs come in any size from 16px to 1024px, and you can recolor line and solid icons before you download them. You can also collect several icons and download them together as one ZIP.
- What’s the difference between color, grayscale, line and solid?
- Color icons are flat and multi-colored, and grayscale is the same artwork in shades of gray. Line icons are drawn with outlines and solid icons are filled shapes. Both use a single color (currentColor), so they pick up your text color and work well in black-and-white documents.
- How do I use the icons in draw.io, PowerPoint or Figma?
- Download the SVG. In draw.io (diagrams.net), drag it onto the canvas. In PowerPoint or Keynote, use Insert > Picture, and it stays sharp however much you scale it. In Figma, copy the SVG code and paste it to get an editable vector.