Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
#1Eraser records 534,396 monthly visits with -23.6% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Flowpost.io records 77,219 monthly visits with -7.2% growth and Paid, Free Trial pricing.

Turn rough ideas into LinkedIn carousels and posts in seconds
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | eraser.io | flowpost.io |
| Pricing Model | Freemium, Paid, Contact for Pricing | Paid, Free Trial |
| Monthly Visits | 534.4K (534,396) | 77.22K (77,219) |
| MoM Traffic Delta |
| -164.9K (-23.6%) |
| -5.95K (-7.2%) |
| Primary Market & Share | 🇮🇳 India (39.6%) | 🇨🇱 Chile (23.1%) |
|---|
| Direct Visits / mo | 267.66K | 18.14K |
|---|
| User Rating | 4.6 | 4.1 |
|---|
| Supported Platforms | Website | Website |
|---|
AI diagrams and technical design docs built from your code and systems
Generate architecture diagrams, flowcharts, sequence diagrams, and BPMN from a text prompt, code, Terraform, or an uploaded PDF, Word, Excel, PowerPoint, Draw.io, or Visio file.
Build interactive maps that sync with cloud accounts, repositories, and internal catalogs so the picture stays close to the real environment, with drill-down from org level to a single container.
Paste code or connect private and public Git repositories, Confluence, Notion, VS Code, and GitHub to keep diagrams grounded in actual implementation.
Run the agent toolkit in your own infrastructure under an MIT license and let MCP-compatible clients create, search, update, and export diagrams with OAuth or API tokens.

Turn rough ideas into LinkedIn carousels and posts in seconds
Start from LinkedIn formats that already work instead of a blank page, and adapt them to your own topic.
Tell the AI what to write about and how to sound, then edit the generated result or publish it as-is.
Republish content in another language to reach a wider audience, and generate short versions for followers who skim.
Turn a finished post into a multi-slide carousel with your brand settings applied in seconds.
Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
#1
SpecialistAutomatically embeds visual diagrams directly inside text documents, though it lacks Eraser's specialized cloud architecture focus.
#2
Plan, approve and schedule social content with your whole team in one place
#3
Grow your LinkedIn presence with an AI coach for writing, scheduling and outreach
Provides extensive drag-and-drop shapes and templates for general diagrams, but weaker automated code-to-diagram capabilities than Eraser.

Turn any idea, link or PDF into a designed social carousel in seconds
Combines team whiteboarding, documentation, and diagramming in one platform, but less tailored for automated codebase architecture.
Design, schedule and natively publish AI carousels, image posts and reels

Design, write, and publish social posts from one editor

Free / Open-sourceOpen-source tool specifically tailored for database schema visualization and ER diagrams, but lacks general system documentation features.


Stronger focus on standard Mermaid syntax and code-driven diagrams, but lacks Eraser's native autonomous architecture doc generation.

Schedule, automate and AI-generate your social media from one dashboard
Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
SpecialistAutomatically embeds visual diagrams directly inside text documents, though it lacks Eraser's specialized cloud architecture focus.
Plan, approve and schedule social content with your whole team in one place
Grow your LinkedIn presence with an AI coach for writing, scheduling and outreach
Provides extensive drag-and-drop shapes and templates for general diagrams, but weaker automated code-to-diagram capabilities than Eraser.
Turn any idea, link or PDF into a designed social carousel in seconds
Combines team whiteboarding, documentation, and diagramming in one platform, but less tailored for automated codebase architecture.
Design, schedule and natively publish AI carousels, image posts and reels
Design, write, and publish social posts from one editor
Free / Open-sourceOpen-source tool specifically tailored for database schema visualization and ER diagrams, but lacks general system documentation features.
Stronger focus on standard Mermaid syntax and code-driven diagrams, but lacks Eraser's native autonomous architecture doc generation.
Schedule, automate and AI-generate your social media from one dashboard