Nstbrowser vs Opera

Nstbrowser is a Chromium-based browser service for web scraping, automation, and managing multiple accounts. It offers customizable fingerprints and proxies, with Standard Profiles retaining cookies, login sessions, fingerprints, and local data across launches; Once Profiles clear that information when a session ends. Its RPA tool provides no-code visual workflows, scheduled tasks, concurrent execution, and exports to JSON, Excel, or CSV, with Google Sheets integration. Automation scripts are compatible with Puppeteer, Playwright, and Selenium. The service lists web, Windows, macOS, Linux, API, and self-hosted options, including Docker deployment; Chrome Store extensions and cross-device sync are supported. Nstbrowser says it offers unlimited browser environments, while plan details specify profile, launch, and team limits. The Free plan costs nothing and includes 500 browser profiles, 30 standard profile launches per day, and 3 team members. Starter costs $29.90 a month. Usage beyond subscription limits is billed separately, and downgrades are not supported during an active term. The RPA tool is described as free to use. The privacy policy says product use may result in collection of account information, access IP, operating system, and browser type.

Opera is a free web browser for Android, iOS, Linux, macOS, Windows, and the web, with extension support and cross-device sync. Tab Islands group related tabs for collapsing or expanding. Built-in tools include an ad blocker that can also block cryptocurrency-mining scripts, plus a free VPN with no data cap and three general locations. Opera AI can use open-tab context, generate images, summarize PDFs, and translate or summarize YouTube videos. ChatGPT and Gemini are available from the sidebar, and Opera says its AI tools do not require sign-up. The sidebar also offers WhatsApp, Slack, Discord, Messenger, and Telegram, while Music Player supports Apple Music, Spotify, YouTube Music, and Deezer. Users can set browsing data—including history, cookies, passwords, and autofill data—to clear on exit. Opera browser costs nothing. VPN Pro is separate: plans cost $4 per month billed $48 yearly, $5 per month billed $30 every six months, or $8 per month billed monthly.