BasaltLabs vs OpenImmersive Translator

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

BasaltLabs compared with OpenImmersive Translator
Detail	BasaltLabs	OpenImmersive Translator
What it does	Desktop anti-detect browser with isolated profiles, unique fingerprints, per-profile proxies, and local AI automation	Free, open-source browser extension for side-by-side translation on any webpage in 199 languages
Stage	Not given	Not given
Founded	Not given	Not given
Based in	GB	Not given
Pricing model	Paid	Freemium
Pricing	Starter Plus: $5.99/month (billed $71.88 yearly) for 5 profiles. Lite: $10.99/month (billed $131.88 yearly) for 10 profiles. Pro: $21.99/month (billed $263.88 yearly) for 50 profiles. Custom: unlimited profiles, contact for volume pricing. All annual plans include local AI agent and warm-up.	Free: Fast tier up to 5,000 characters per request with no account, 100 welcome credits on signup, 3 PDF document pages per day free preview. Plus: $8/month billed yearly (50% off $16/month), 1,600 credits/month, 10 format-preserving document pages every 10 days, up to 30,000 characters per request.
Key features	Isolated browser profiles with unique fingerprints per identity Deterministic fingerprint spoofing for canvas, WebGL, audio, fonts, timezone, and WebRTC C++-level spoofing in patched Chromium browser engine Per-profile proxies with HTTP, HTTPS, and SOCKS5 support Local AI agent for browser automation via any OpenAI-compatible LLM AI Warm-up for natural browsing patterns before profile use Fingerprint Lab with generator, templates, and live CDP verification Full Puppeteer and Playwright compatibility for headless automation AES-256-GCM encryption of secrets at rest with device-level key derivation No telemetry or analytics	Side-by-side translation on web pages Supports 199 languages Works on Chrome, Firefox and Edge Free translation engines with no account required Translation-only viewing mode Hover translation for individual paragraphs Selection and popup translation Input box translation Document translation with layout preservation Optional AI tiers with credit system
What makes it different	Real C++-level fingerprint spoofing compiled into browser, not JavaScript overrides Local AI agent that runs entirely on your machine, never sends prompts or data to cloud Complete isolation: profiles never share cookies, cache, fingerprints or network signals All three browser engines (Chromium, Chrome, Firefox) included in every plan Secrets encrypted at device level before any cloud sync, zero telemetry	Open-source code licensed under AGPL-3.0 that anyone can inspect Data stays in browser with free engines; no server intermediary Independent project with no connection to Immersive Translate Free core translation engine needs no sign-up or account Optional local masking hides sensitive data before transmission
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	5 +2 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	12	2
Citation Flow (Majestic)	16	12
Referring domains (Majestic)	7	1

5 details filled in for both companies.

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