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Email Infrastructure, Simplified Under 5 Clicks.
Submit your own product to reach creators and founders looking for the next tool to try.
A native macOS command center with AI, clipboard, window management, and productivity tools.
Featherweight live chat and AI chatbot widget with zero tracking, 15ms latency, and flat pricing. Works on any site.
SalaryHow is a free online salary calculator that helps users instantly convert hourly wages into annual salaries and annual salaries into hourly rates. It also provides monthly, biweekly, weekly, and daily income breakdowns.
Paste your product URL. PromoHyper reads your brand, writes and voices a script, scores music and designs every frame around it. No templates. From $29, ready in minutes.
Overchat AI is an AI platform that brings together over 150 AI tools for image, video, and text generation, helping users solve tasks though AI-powered mini-apps.
Autocomplete for everything you write on your Mac. Grey ghost text completes your sentence; Tab accepts it. Runs a local LLM — your text never leaves the machine. Up to 2× faster in Mail, Slack, Notion, anywhere. Free while early.
A quick overview of Keplars:
OAuth Emails – Send product emails by simply connecting Google Workspace or Outlook. No custom domain required, and you can still control the sender name. Ideal for MVPs and early-stage products.
Custom Domains – Add your own domain when you’re ready, with full SPF/DKIM/DMARC support.
Unified Email Editor - code editor and drag & drop in one place.
Sandbox Mode – Test emails safely without consuming real usage.
Native Integrations – Works seamlessly with Vercel, React Email, Lovable, Supabase, and more.
Scheduling Emails - Schedule transactional and marketing emails. Send individual or in bulk.
Fully Dynamic Pricing (Price based on usage and not contacts) – Scale emails, domains, and features independently
Website: https://keplars.com
Docs: https://docs.keplars.com
Editor: https://enceladas.com
Calculate price based on exact email sending volume: https://keplars.com/price-calculator
