Solo OS - All-in-one freelance OS + privacy-first micro tools

Solo OS is a 100% free, privacy-first freelance operating system for creators, developers, and agencies. Generate proposals, invoices, watermark drafts, scopes of work, legal notices, sign-off docs, and payment reminders in minutes. Manage clients, track expenses and time. It also includes fast browser-based micro tools like PDF split/merge, image compressor, JSON formatters, Base64 utilities, hash checkers, and file converters — all running locally within the browser.

Hey Product Hunt 👋 I’m Keshav, creator of Solo OS Solo OS started from a simple frustration: freelancers constantly jump between docs, invoice apps, contract templates, PDF tools, and random utility websites just to manage one client project. So I built a privacy-first freelance operating system that brings the entire workflow together. With Solo OS, you can generate: • Proposals • Scopes of work • UPI invoices • NDAs • Legal notices • Sign-off certificates • Payment reminder emails • E-sign PDFs Alongside that, I added a growing collection of browser-based micro tools like: • PDF splitters • Image compressors • JSON formatters • Base64 tools • File hash checkers • File converters Most importantly: everything runs locally in the browser wherever possible. No unnecessary uploads, no cluttered dashboards, no enterprise complexity. I designed Solo OS specifically for freelancers, indie hackers, creators, and small agencies who want fast workflows without sacrificing professionalism. Would genuinely love feedback on: Which tools feel most useful Missing workflows/features Any friction in the UX What you’d want next Thanks for checking it out 🙌

Solo OS - All-in-one freelance OS + privacy-first micro tools

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