PortBar: Port Manager for the Mac Menu Bar↗
getportbar.com
PortBar is a macOS menu bar app that shows every listening port and lets you stop it with one click. It reveals active ports, supports opening in a browser, and keeps the system safe.
Category
19,126 launches
Developer tools launches.
Software, APIs, infrastructure, or services built primarily for software teams.
Pocket QA | Free API Quality Analyzer↗
pocketqa.com
Pocket QA provides OpenAPI/Swagger-based testing and contract validation, determinisitc quality scoring, and defect tracking for API teams.
NOMIA↗
nomiamx.com
Professional tool for electrical engineers offering NOM-001-SEDE-2012 calculations, calculators, and PDF deliverables; includes AI consulting and project documentation.
mc777 Indonesia 2026 - Panduan Lengkap & Review Mendalam dari Ahli↗
mc77700.com
Indonesian MC777 review and install guide site offering independent security analysis, performance tests, and practical APK installation tutorials for MC777 Android app, based on extensive user research.
TimestampLink↗
timestamplink.org
TimestampLink provides free online tools to create, convert, and share YouTube links that start at exact moments, including start/end time links and embed options. No signup required.
DBX — PostgreSQL & Supabase Security Scanner↗
dbxray.co
DBX is a PostgreSQL and Supabase security scanner that analyzes policies, grants, and tenant boundaries to reveal reachable data and provide remediation guidance; includes free tools like RLS Generator, SQL Linter, and JWT Decoder.
Joist Span Tables & Lookup — 2021 IRC, Cited to the Table↗
joistspan.com
JoistSpan is a web-based lookup tool for floor joist, ceiling joist, rafter, deck joist, and header spans from the 2021 IRC, with exact table citations and species options.
Zento Card↗
zentocard.nl
Spanish homepage advertising a free GoDaddy-powered website builder for creating a site.
svip5 Indonesia 2026 - Panduan Lengkap & Review Mendalam dari Ahli↗
svip5-com.com
In Indonesian, svip5 is analyzed with a multi-month security audit and performance tests across devices, offering a comprehensive guide and tutorials for installing and verifying svip5 Android APKs.
VinaCAD - Phần Mềm Thiết Kế Kỹ Thuật CAD 2D/3D Bản Quyền Cho Kỹ Sư Việt↗
vinacad.io.vn
VinaCAD is a proprietary 2D/3D CAD design software compatible with DWG/DXF, with AutoTile and VinaLisp for rapid, repetitive tasks. It offers perpetual licenses and flexible deployment for Vietnamese engineers and design teams.
Free Online PDF & Web Tools | COQIT↗
cokitpdf.com
COQIT offers free online tools for PDFs, images, JSON, password generation, and other everyday and developer utilities in one platform.
Dan Dan Websites↗
dandanwebsites.com
Dan Dan Websites offers a web design and site-building SaaS that lets users create and publish websites quickly, with free credits and signup prompts.
AdsRat — o WhatsApp por trás dos anúncios da Meta↗
adsrat.net
Chrome extension that reveals the WhatsApp number and the landing message behind Meta Ads Library ads, then filters, sorts, and downloads the creatives that scale.
Scrab Tools — Mini tools for PDFs and every digital asset.↗
scrabtools.site
Scrab Tools offers 100+ free mini tools for PDFs, images, CSV data, text and developer formats, including convert, compress, merge and edit in seconds. Most tools run in your browser, so files never leave your device.
Els Engines↗
elsengines.com
Launch-ready website development platform offering quick site creation, lead generation, and newsletter signups with a free credit offer.
bob↗
bobgoesup.fun
An online tool to create and customize profile pictures (pfp) for avatars, with drag-and-drop backgrounds and hats. Provides live previews and downloadable PNGs.
Specula — Generate formal specifications. Find deep bugs.↗
specula.info
Specula generates formal TLA+ specifications from real system code, validates them, and reproduces bugs via state-space exploration.
CPSC Product Registry CSV Checker | CPSC FileCheck↗
cpscfilecheck.com
CPSC FileCheck is a browser-based CSV checker that validates a bulk-upload CSV for the U.S. Consumer Product Safety Commission Product Registry, highlights formatting issues, and exports a corrected CSV for review.
javierlandivar.com↗
javierlandivar.com
Coming soon page for javierlandivar.com built with GoDaddy web technology; invites visitors to subscribe for updates and future launch details.
NeuroMaind AG | Mathematical models, algorithms and software↗
neuromaind.com
NeuroMaind AG develops, licenses and exploits mathematical models, algorithms and software based on non-conventional mathematical structures, serving fields such as cryptographic architectures, decision-support systems and aerospace applications.
Cây 55 — tiếng nói của người trẻ có lương tri↗
tree55.com
Cây 55 hosts free, open-source tools created by Vietnamese youth, including Flower for Mina and Clone Blocker, to raise awareness, block impersonation, and promote transparency. All tools are free, self-hostable, and do not track users.
TAG Ottawa↗
tag-ottawa.ca
TAG Ottawa offers a website-building platform that lets users go from idea to live site quickly, with free credits and sign-up options. The site promotes building dreams together and getting started easily.
Alnas — auditoría de compliance para GitHub y GitLab↗
alnas.dev
Alnas provides automated security audits for GitHub and GitLab, mapping controls to SOC 2 and ISO 27001, with evidence reports and downloadable results.
MERBAL Technologies — Expertise en campo. Productos que operan.↗
merbal.lat
MERBAL Technologies is a Mexican company offering electronic security, network infrastructure services, and an in-house software division with custom platforms and automation tools for operations.