Sumr - AI-Powered Web Summarization

Cut through the clutter. Get instant AI summaries of any webpage, right in Safari.

Your time is valuable. Stop drowning in endless articles.
Sumr brings powerful AI summarization directly to Safari – no app switching, no subscriptions, just instant clarity.

seamlessly works in Safari ask follow up questions

Why Sumr? ::

In a world of information overload, Sumr is your intelligent reading companion. Whether you’re researching, learning, or just browsing, get the essence of any webpage in seconds.

Two Ways to Use Sumr ::

Bring Your Own API Key

  • Pay only for what you use (fractions of a cent per summary)
  • Direct connection to OpenAI – no middleman
  • Complete control over your usage

Subscribe & Support Development

  • No API key hassle – we handle everything
  • Support ongoing app improvements
  • Currently unlimited usage (fair use limits may apply)

summarize use your API key

Transform Your Reading ::

Before Sumr: Spend 10 minutes reading a cluttered article, hoping for valuable insights
With Sumr: Get key points in 10 seconds, decide if it’s worth your full attention

Perfect for:

  • News articles behind walls of ads
  • Long product descriptions and reviews
  • Company profiles and job postings
  • Research papers and technical content
  • Any webpage where you need the essence, fast

copy & share manage settings

Features That Matter ::

Core Capabilities

  • One-Tap Summarization: Instant AI-powered summaries without leaving Safari
  • Follow-Up Questions: Dive deeper with contextual Q&A about the page content
  • Smart Storage: Summaries saved locally – revisit pages without re-processing
  • Cross-Device Sync: Your summaries everywhere – iPhone, iPad, and Mac
  • Flexible Output: Get summaries in your language or preserve the original

Privacy First

  • No Tracking: We don’t store your browsing data or summaries
  • Anonymous Usage: Only minimal, anonymous metrics collected
  • Local Control: All summaries stored on your device
  • Selective Access: Grant permissions only to sites you choose

Professional Tools

  • Model Selection: Choose between different GPT models
  • Copy & Share: Export summaries with source URLs for notes or social media
  • Clean Interface: Minimalist design that stays out of your way
  • API Flexibility: Works with your existing OpenAI account or our proxy service

works on MacOS & iPadOS

Getting Started ::

For API Key Users:

  1. Install Sumr from the App Store
  2. Get API Key from OpenAI (detailed guide)
  3. Enable Extension in Safari settings
  4. Start Summarizing any webpage instantly

For Subscribers:

  1. Install Sumr from the App Store
  2. Subscribe through the app
  3. Enable Extension in Safari settings
  4. Enjoy unlimited summaries

Transparent Pricing ::

🔑 API Key Option (Always Free)

  • App: Free forever
  • Summaries: ~$0.0015 per 1000-word article
  • Follow-Up Questions: One-time purchase
  • You Control: Your API, your costs

✨ Subscription Option

  • Monthly/Yearly Plans: Available through App Store
  • No API Hassle: We handle the technical details
  • Support Development: Help us build new features
  • Fair Use: Currently unlimited (we reserve the right to implement reasonable limits)

View detailed pricing →

What’s Next ::

Coming Soon:

  • Support for Claude, Gemini, and other AI models
  • Custom summarization prompts
  • Advanced formatting options
  • Local on-device models (experimental)

Just Released:

  • Follow-up questions
  • Subscription option
  • Cross-device sync
  • Share extension

Join Our Community ::

Stay updated and share feedback:

Sumr is crafted with care by Pavel Larionov to make the web more digestible, one summary at a time.