CostlessAI
Background removal, text summarization, image conversion, PDF editing, brand analysis — every tool runs in the browser. No signups, no uploads to servers, no hidden costs. Just open and use.
AI tools that cost nothing and ask for nothing.
About Trial
We build quietly. We build to keep.
A holding company for profitable, AI-native internet businesses. Every company leverages AI at its core, from product to operations — letting tiny teams build what used to take hundreds.
Background removal, text summarization, image conversion, PDF editing, brand analysis — every tool runs in the browser. No signups, no uploads to servers, no hidden costs. Just open and use.
AI agents can create campaigns, pay with USDC, and go live — all from a single API call. Publishers earn 70% of every click with one embed. Contextual matching, no tracking, no cookies. The future of advertising is programmatic in the truest sense.
Browser-based video editor with AI-powered subtitles, trimming, text overlays, and cloud export. No downloads, no watermarks on Pro. Multi-track timeline, background removal, and AI image generation built in.
AI-generated 3D imagery. Weekly newsletters. A growing catalog of things from the mundane to the extraordinary — each one researched, visualized, and compared against things you'd never expect. Equal parts education and entertainment.
Interactive tools with realistic income data. Find hustles that match your skills and schedule. See what you'll actually earn as a beginner, not best-case fantasy numbers. Compare options head-to-head. Estimate startup costs before you spend a dime.
JSON, Regex, JWT, Base64, Cron, UUID, Hash, Diff, Color, Timestamp — 10 tools, 0 signups, 0 tracking. Every tool runs in the browser.
Palettes, gradients, contrast checking, color harmonies, blindness simulation — every tool runs in the browser. AI-powered brand kits and mood boards coming soon.
A free ChatGPT alternative powered by WebGPU. Choose your model, chat privately, and nothing — not a single word — ever touches a server. Your conversations are yours alone.
Web design and digital marketing for local businesses — custom sites live within 48 hours. Branding, mobile optimization, chatbots, scheduling automation, lead generation, SEO, and paid advertising. Starting at $499, no long-term contracts.
AI-powered thumbnail generator for YouTube, TikTok, and more. Paste a video URL, pick from 20+ style presets, and download finished thumbnails in 30 seconds. Face Library, Style Tuner, AI editing, FaceSwap, and thumbnail scoring included.
A clean web UI for managing files in your own S3-compatible cloud storage. Connect S3, R2, B2, or Wasabi and manage files through an intuitive interface. Unlimited buckets, team members, transfer links, and Mux video integration. Pay once, own forever.
AI-powered platform that captures, analyzes, and converts user feedback into actionable product insights. Automatically merges duplicates, eliminates spam, and generates insights. Public roadmap, changelog, integrations, and no-code setup.
An SMS-based AI assistant that works in your phone’s native text messages — no app download required. Reminders, conversation memory, AI personas, image generation, web search, and daily briefings. Just text a number and start chatting.
How We Think
Small teams. Real revenue. No exit strategy.
Every company in the Trial portfolio is built to be profitable on its own. We don't raise rounds, we don't chase growth metrics, and we don't plan to sell. We build things people need, charge fairly or monetize through advertising, and reinvest the returns into the next idea.
AI isn't our pitch — it's our operating system. Every company leverages AI at its core, from product to operations. This lets tiny teams build what used to take hundreds.