Browser extension apps
Every browser extension app listed on SpacerrApps, 17 so far. Each was submitted by its builder and reviewed by a person before launch.
Easy ScaleFeatured261 clicks
Ask an AI which tool to buy and it names three companies. EasyScale finds the questions where yours is missing, publishes the content that fixes it, and tracks it.
Marketing, Analytics, Automation
Arb3a BalootFeatured176 clicks
Baloot is the classic Gulf card game: four players in two facing teams, a mix of wit, strategy and prediction. Every round is a battle of minds: read your opponent's hand, trust your partner, win.
Games, Mobile
Riff0 clicks
Free Chrome extension. Paste your rough point and Chrome's built-in AI writes a fresh reply for that post on X, LinkedIn, Facebook or Instagram.
Writing, AI, Browser extension
Etsy Fee & Tariff Calculator3 clicks
Open any public Etsy listing and get the seller payout under its price, fee by fee. The calculator rebuilds the whole fee stack and adds the line most tools skip: the 15% transaction fee applied to prepaid US i
E-commerce, Browser extension, Shopping
Sellerview.ai2 clicks
Track true Amazon FBA profit, not just sales. 300+ brands use Sellerview to see net profit, fees and ad spend live.
Analytics, Browser extension, E-commerce
Rotty28 clicks
A free Chrome extension that folds filler, bait, plugs and bot spam on Reddit, X and LinkedIn into one quiet line that says why, so you only read posts worth reading.
Browser extension, Social, AI
NeoEHS5 clicks
Transform workplace safety with real-time risk intelligence, automated compliance workflows, incident prevention, and centralized EHS operations management — all from one intelligent NeoEHS platform.
Marketing, Browser extension, SEO
ADHD Reading4 clicks
Choose transparent options with ADHD Reading: use free core features or unlock full local controls for $29 annually or $59 for lifetime access.
Browser extension, Productivity, Privacy
SortLens1 clicks
Chrome extension to sort and find best-performing Instagram, TikTok & Facebook posts and Reels. Built for content and competitor research.
Marketing, Social, Browser extension
SwitchWithAI5 clicks
Upload your DOCX, paste a job description, get it back in under a minute — real ATS keywords added in context, your exact formatting kept, no invented skills.
AI, Browser extension, Jobs and careers
Enterprise Hub AIFeatured202 clicks
Enterprise Hub AI connects business evidence, surfaces risks and missing approvals, and links personal priorities and program oversight to governed workflows.
AI, Productivity, Automation
KoiFeatured32 clicks
Dictate in any Mac app, offline and unlimited, and ask an AI that sees your screen, points at things and does them for you. Try it free for 3 days.
Productivity, AI, Writing
Stepkeep4 clicks
Record a browser task once. Get a step-by-step guide with screenshots. 100% local and private. Lock in 50% off on launch day.
Productivity, Browser extension, Privacy
Babel46 clicks
Instant in-place AI translation and platform-specific prompt engineering directly inside any browser input field with a single keystroke. Zero popups, zero copy-pasting, zero friction.
Social, Communication, Browser extension
Use Poach0 clicks
Chrome extension that saves public Facebook Ad Library ad images and videos plus PNG screenshot cards to disk. Free tier, optional $67 lifetime Pro Notion sync.
Marketing, Browser extension
SpeedGrid2 clicks
Turn every new tab into organized visual grids and folders for bookmarks, with quick search, themes, Save for Later, and direct Speed Dial 2 import.
Productivity, Browser extension, Utilities
StudyEaseHaven17 clicks
StudyEaseHaven turns highlights from webpages and PDFs into structured study notes — Cornell, Outline, Boxing, Q&A, or Slip-box — kept linked to their source and synced to a dashboard for review.
Browser extension, Productivity, Education
Tooling Studio34 clicks
Turn emails into shared tasks, manage contacts and deals, and keep teamwork visible without leaving Gmail. Tooling Studio brings Kanban task management and a lightweight CRM into Google Workspace.
Productivity, Browser extension, Automation
Nodus Vault17 clicks
Search the saved page—not just its title—to recover links from a half-remembered idea. Daily Check brings up to five forgotten saves back each day.
Productivity, Browser extension, Utilities
DearRecruiter10 clicks
DearRecruiter is a Chrome extension that helps you find recruiter email ids and generate personalized recruiter emails from Linkedin Hiring posts and jobs in seconds.
Browser extension, AI, Productivity
GatterieFeatured73 clicks
Browse photos, RAW files, videos, documents and 3D models in your existing folders. Find files with search, tags and stars, explore GPS photos on a map and view models in 3D. One-time purchase.
Photo and video, Design, Utilities
Prospekt-him20 clicks
CRM de prospection français pour freelance et TPE. Il suit vos prospects et vous rappelle de relancer. Il n'envoie jamais de message à votre place.
Productivity, Marketing, Browser extension