All Projects
Browse and discover every tech product and startup launched on Stellar Launch.
Browse and discover every tech product and startup launched on Stellar Launch.
SubmitMatic is an AI-powered platform that automatically submits your SaaS to more than 100 directories, boosting visibility, Domain Rating, and organic traffic with zero effort. The service saves you over 40 hours by handling every step, from reviewing your product details to creating a dedicated submission email and distributing your startup across trusted directories. Within three days, your SaaS receives high-quality backlinks, improved SEO, and increased credibility. You can choose from simple, one-time payment plans and receive a full report with screenshots for complete transparency. SubmitMatic makes scaling your product effortless by putting your SaaS in front of thousands of potential users across the internet automatically.
SubmitSaaS Domain Rating Calculator is a free SEO tool designed to help SaaS founders and startups estimate how their Ahrefs Domain Rating (DR) can grow through directory submissions. The tool allows users to select from a database of 700+ directories, filter by DoFollow or NoFollow backlinks, and simulate how different submission strategies impact their DR. It provides real-time projections based on backlink quality, referring domains, and industry growth patterns. This calculator is especially useful for early-stage startups looking to build their initial backlink profile efficiently. It highlights the importance of high-authority directories, explains how DR works, and offers actionable insights to maximize SEO performance. In addition to the calculator, SubmitSaaS provides done-for-you submission services, helping founders save time while gaining high-quality backlinks, increasing domain authority, and improving search engine rankings.

Flitz.ai is an all-in-one AI business platform built for Swiss SMEs (KMU) and others that consolidates more than ten separate tools into a single workspace. Instead of paying per-user fees across Bexio, Clockodo, Jira, Slack, HubSpot, 1Password, Notion, and SharePoint, businesses run everything on one flat-fee CHF subscription where the data actually lives together.At its core is fully automated accounting. Forward invoices as PDFs, photos, or scans to a dedicated inbox, and the AI reads each one, creates double-entry journal entries following the Swiss Kontenrahmen KMU, and calculates MWST automatically. Bank reconciliation, VAT reports, and annual statements generate themselves — you simply review and approve. Every entry passes through an AI audit agent running 15 automated checks, achieving 95%+ parsing accuracy. The platform follows Swiss OR (Art. 957ff) and supports all Swiss VAT rates, plus payroll with AHV, ALV, and BVG calculations.Beyond accounting, Flitz.ai runs the whole business: team chat with channels, threads, and video calls; time tracking that flows straight into invoices; a Jira-style Kanban (Flitz Work) with epics, roadmaps, and cycle-time stats; a CRM pipeline with email-to-lead linking; a full IMAP/SMTP email client with AI replies that learn your style; and a customer portal where clients see shared invoices, files, and work boards.The Intranet is where Flitz.ai stands apart. A knowledge bank lets the AI draft polished entries from a URL or a single sentence, with cited natural-language answers. Through the AI Gallery, every employee can build working dashboards just by describing them in plain English — "show last login per user," "absence calendar" — wired to live tenant data, with no data team, Power BI, or Lovable needed. The Documents library turns any contract, policy, or invoice into a chat partner that answers in context.Security and compliance are built in: a zero-knowledge password vault with browser-side encryption and 2FA codes, IT inventory with QR labels, uptime monitoring with public status pages, scheduled AI agents, and full GDPR + Swiss revFADP tooling including ROPA, DSRs, DPIAs, and a breach log.
Fimo is an AI website builder that turns a short description of your idea into a complete, multi-page website. Describe what you want, and Fimo generates a polished site with real content and motion-first design, everything already in place. From there you edit text, swap images, and adjust colors, then publish when you're ready. It's built for entrepreneurs, freelancers, and small businesses who want a professional site without hiring a designer or writing code. Use cases span business sites, blogs, portfolios, and landing pages across industries like real estate, fitness, hospitality, and professional services. Every plan includes an AI-assisted CMS, server-side rendered pages for search visibility, built-in analytics, fast managed hosting, and real-time collaboration with granular team permissions. Start free with no credit card, launch in minutes, and keep refining as you grow. Over 2,000 builders already use Fimo to get their ideas online.
Filerity provides a complimentary web-based utility for converting various file types. It enables seamless transformation between a vast array of formats, all accomplished within your web browser. There's no requirement for software downloads, account creation, or intricate configuration processes. The workflow is straightforward: just upload your documents, select your desired output format, and retrieve your converted files in a matter of moments. From changing PDFs into editable Word documents, reformatting images to PNG or JPG, re-encoding videos to alternative codecs, to processing multiple files concurrently, Filerity ensures a smooth and dependable experience. Your data is handled with utmost security, and all uploaded files are automatically deleted shortly after conversion, positioning it as an ideal tool for rapid, routine file transformations. This platform is an excellent resource for independent professionals, academic users, content developers, and collaborative groups seeking swift and effortless file conversion capabilities.

EmailVerifier.io was founded to address a persistent challenge faced by businesses—poor email deliverability caused by inaccurate and outdated contact lists. While managing campaigns, the founders realized that many email addresses were invalid, inactive, or risky, leading to high bounce rates, low engagement, and damage to sender reputation. This made it difficult for businesses to reach their audience effectively and get meaningful results from email marketing.To overcome this issue, EmailVerifier.io was developed as a straightforward and reliable solution for verifying and cleaning email lists before campaigns are sent. The aim was to create a platform that combines accuracy, speed, and ease of use, allowing businesses to maintain high-quality data without technical complexity.Over time, the platform expanded into a comprehensive solution with capabilities such as bulk email verification, real-time API integration, and advanced multi-step validation processes. By focusing on efficiency and user experience, EmailVerifier.io earned the trust of marketers, startups, and agencies.Today, it helps businesses improve deliverability, minimize bounce rates, protect sender reputation, and achieve stronger, more consistent email marketing performance.
Surnex is an AI search and SEO platform built for agents and humans. It helps agencies and teams track where brands appear in AI-generated answers and traditional search, including citations, rankings, backlinks, audits, and content gaps. As search shifts from links to AI-driven answers, Surnex shows where you’re visible, where you’re missing, and what to do next. You can give your agent a task and let Surnex do the work, or use the dashboard to review, validate, and report. It brings AI visibility and core SEO together in one place, reduces tool sprawl, and helps teams move faster, uncover opportunities, and deliver better results consistently.

SwapDatFace is a privacy-first AI face swap tool that lets users swap faces in photos, GIFs and videos directly in their browser, with no downloads, no subscriptions and no forced signup.Unlike most face swap tools, SwapDatFace is designed for casual and one-off use. Users can start instantly with 3 free photo swaps every 24 hours, while video and GIF swaps are available through simple pay-as-you-go credits that never expire.The platform supports multi-face detection, allowing users to swap up to 20 faces in a single image or video.A core focus of SwapDatFace is transparency and privacy. Uploaded files are automatically deleted after 30 minutes, and the system publishes a cryptographically signed retention reportSwapDatFace is ideal for:• creating memes and viral content• generating personalised videos and GIFs• experimenting with AI media tools without subscriptions• users who care about privacy and data handling

Stop Wasting Hours on Manual Data Entry. Let AI Do the Heavy Lifting. Are your teams drowning in a sea of PDFs? Invoices, bank statements, shipping documents, and patient records hold critical data. But extracting that data manually is slow, expensive, and incredibly prone to human error. Even if you've tried traditional OCR tools, you know the frustration: the moment a document layout changes or a table gets complex, the system breaks. Meet TabLynk, the next-generation AI platform that converts messy PDF data into clean, structured CSVs in seconds. Why TabLynk Changes the Game Traditional OCR simply "reads" pixels. TabLynk’s AI actually understands your documents. Our advanced AI Field Detection grasps context, layout, and complex table structures. Whether you are dealing with native digital PDFs or scanned documents, TabLynk guarantees highly accurate data extraction that adapts to any format. Total Control Over Your Data Output TabLynk doesn't just extract data; it gives you the tools to format it exactly how you need it before it ever leaves the platform: • Keep Only What You Need: The AI might find dozens of data points, but you stay in command. Easily delete any detected fields that aren't relevant to your workflow to keep your exports perfectly clean. • Custom Column Ordering: Skip the post-export spreadsheet wrangling. Freely drag, drop, and change the order of your columns exactly how you want them before you export your CSV, ensuring the data perfectly matches your target database or software. Manual Data Entry vs. TabLynk AI Still relying on manual entry? Here is what you are losing: • Processing Time: What takes your team hours or even days takes TabLynk seconds. • Error Rates: Human data entry is notoriously error-prone. TabLynk delivers highconfidence, validated accuracy. • Scalability: When document volume spikes, manual entry bottlenecks. TabLynk scales instantly to meet your needs. • Format Handling: Manual workflows break when new layouts are introduced. TabLynk's AI adapts seamlessly to diverse and changing formats. Built for Your Industry TabLynk’s Extraction Framework – Document Ingestion, AI Field Detection, and Validation & Export – is built to handle the toughest use cases across industries: • Accounts Payable: Automate invoice processing and receipt tracking. • Logistics: Instantly extract data from bills of lading and shipping documents. • Financial Services: Seamlessly parse bank statements, tax forms, and financial reports. • Healthcare: Digitize patient records and medical bills securely. Modernize Your Document Workflows Today Stop treating your highly skilled employees like data-entry clerks. Free up their time to focus on what actually matters while TabLynk handles the busywork. Ready to see it in action? Start converting your documents into structured data in seconds. Try TabLynk for free today. No credit card required. .

Float UI is a free and open-source UI toolkit built to accelerate modern web development. It provides a carefully designed collection of responsive components and ready-made templates that help users create clean, professional websites without starting from scratch.Whether you're a developer shipping fast or a founder building your first product, Float UI simplifies the design workflow, reduces development time, and ensures consistent, modern results across devices.
CalcFi is a free financial calculator platform built for clarity and trust. Every formula cites a federal or primary source — BLS, BEA, Census, FRED, Freddie Mac PMMS — with visible methodology, transparent provenance, and zero fabricated advice. The library covers 90+ calculators across mortgage affordability, paycheck take-home, retirement readiness, tax brackets, debt payoff, salary comparison, cost of living, and more. State and city variants auto-inject local tax rates, median rents, and regional price parities so outputs reflect your actual market, not a national average. No accounts required, no paywalls, no affiliate push — results, PDF reports, and email exports are free. Embeddable widgets let anyone drop a calculator into their own site. Built for individuals, advisors, creators, and teachers who need fast, sourced, honest numbers without signing up or being sold something. Editorial standards, methodology, and corrections process published openly. Reviewed by the CalcFi Edi

Arcade Hub is a free online gaming portal that offers a vast library of browser‑based games across genres such as arcade, puzzle, hypercasual, adventure, and action.Instant play – no downloads or installations required.Curated categories make discovering new favorites easy.Leaderboards and account features let players track progress and compete.Regularly updated with new titles and community‑submitted games.Targeted at casual gamers of all ages, Arcade Hub delivers a seamless, ad‑light experience that provides entertainment and quick fun whenever and wherever you have an internet connection.