HARPA AI records 537,461 monthly visits with +99.3% month-over-month growth and Freemium pricing. Smart Paste records 0 monthly visits with 0% growth and Freemium pricing.
One browser agent that combines every major AI model with web automation
Automate data entry across websites, apps and PDFs from your browser
| Dimension / Metric | ||
|---|---|---|
| Official Domain | harpa.ai | smartpaste.io |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 537.46K (537,461) | 0 (0) |
| MoM Traffic Delta | +267.81K (+99.3%) | 0 (0%) |
| Primary Market & Share | 🇺🇸 United States (17%) | 🌐 Global (—) |
| Direct Visits / mo | 410.05K | 0 |
| User Rating | 4.6 | 4.2 |
| Supported Platforms | Website | Website |
One browser agent that combines every major AI model with web automation
Switch between GPT, Claude, Gemini, Perplexity, DeepSeek and other models from one extension on any page, without juggling separate tabs or subscriptions.
Summarise long articles, PDFs and YouTube videos, ask follow-up questions about the content, or jump to the relevant timestamp in a video.
Track page changes, price drops and back-in-stock alerts across e-commerce sites, with notifications when something moves.
Extract structured data from websites, fill forms, click through flows and trigger Zapier, Make.com, IFTTT or n8n chains.
Automate data entry across websites, apps and PDFs from your browser
Select a formatted table on a website, web app or local PDF and copy it to the clipboard with its rows and columns preserved, ready to paste into a spreadsheet.
Import a spreadsheet, map its headers to a form's input fields and fill text boxes, radio buttons and checkboxes from the matching row in a few clicks.
Smart Paste identifies familiar fields like name or occupation so you can pull just those values out of a page instead of copying everything.
Every extraction and paste happens on your own computer, so the data you work with is never uploaded to a third-party server.
Provides a richer all-in-one workspace with writing and painting tools, but is less focused on customizable scraping macros.
Provides a richer all-in-one workspace with writing and painting tools, but is less focused on customizable scraping macros.
Offers a cleaner multi-model browser sidebar experience, but lacks HARPA's advanced no-code web automation macros.
Offers a cleaner multi-model browser sidebar experience, but lacks HARPA's advanced no-code web automation macros.
Stronger multi-model model selection and email integration, but offers less granular browser task automation workflows.
Stronger multi-model model selection and email integration, but offers less granular browser task automation workflows.
SpecialistGreat for social highlighting and YouTube knowledge capture, but offers less automated web workflow scripting than HARPA.
SpecialistGreat for social highlighting and YouTube knowledge capture, but offers less automated web workflow scripting than HARPA.
SpecialistThe agentic AI browser that reads your tabs, files, and screenshots as context
SpecialistThe agentic AI browser that reads your tabs, files, and screenshots as context
Agentic web scraper that turns any page into ready-to-use data
Agentic web scraper that turns any page into ready-to-use data
SpecialistA private Chromium browser with a built-in AI agent and offline LLM
SpecialistA private Chromium browser with a built-in AI agent and offline LLM
SpecialistFaster automated summaries injected directly into search results, but lacks comprehensive browser automation and macro tools.
SpecialistFaster automated summaries injected directly into search results, but lacks comprehensive browser automation and macro tools.
Simpler bookmark management and sidebar chat interface, but lacks robust automated web monitoring and scraping triggers.
Simpler bookmark management and sidebar chat interface, but lacks robust automated web monitoring and scraping triggers.
SpecialistFree online AI OCR for images, tables and PDFs
Free AI browser agent that works anywhere you're signed in
Free AI browser agent that works anywhere you're signed in
SpecialistAI that fills your PDF and Word forms for you
SpecialistAI that fills your PDF and Word forms for you
