Qdctu

Qdctu - a focused web app for converting V-SAT and transcript scores into a comparable format.

Qdctu cover

Overview

Qdctu

Qdctu is a nicely built example of a focused, single-purpose web tool solving a real, recurring need in Vietnamese university admissions: converting V-SAT scores and transcript grades into a common, comparable format. Rather than asking students to juggle spreadsheets and guess at equivalencies, the app offers a clean, fast path to the converted result.

From a product perspective, the scope is well-judged. The app does one thing—convert scores across systems—and gets out of the way. That clarity of purpose is exactly what an anxious applicant needs: enter the numbers, see how they translate, and move on to deciding where to apply. There is no bloat, no clutter, and no attempt to be a full admissions portal.

The build is modern and portable. Delivered as a web application, it runs on whatever device a student has available, from a phone to a desktop, with no install required. The responsive interface keeps the focus on the converted score rather than on chrome, which is right for a results-focused moment.

For makers browsing a showcase, Qdctu shows how a clear, well-scoped problem—how do my scores compare—can become a polished, genuinely useful product. It proves you do not need a sprawling platform to deliver real value to students at the moment they are making one of their biggest decisions.

Featured Lovable Apps

Featured
Echoes of Aincrad Reference Hub

Echoes of Aincrad Reference Hub

Echoes of Aincrad Characters, weapons, guides, and Death Game notes

A focused Echoes of Aincrad reference hub for players who want beginner routes, wiki notes, character pages, weapon details, updates, and Death Game Mode planning in one place.

Explore App
Featured
ADHD Test

ADHD Test

ADHD Test - a research-backed ASRS v1.1 screener with an optional AI personalized report.

ADHD Test ADHD Test shows how a focused web tool can take a respected clinical instrument and make it approachable for everyday adults. The product is built around the ASRS v1.1 screener, a six-item questionnaire co-developed by the World Health Organization and a Harvard research team, which is one of the most widely used screening measures for adult ADHD in primary care settings. From a product perspective, the build is elegantly simple: a short questionnaire flows into an instant Low, Moderate, or Elevated result, and an optional upgrade path opens an AI-generated personalized report. That report layers on real value—an executive-function pattern map, an analysis of overlapping factors such as sleep, stress, anxiety, and burnout, tailored educational strategies, and a clinician discussion guide with PDF export. The design respects the user's time and intelligence. There is no sign-up wall before the basic result, and the educational framing is consistent throughout: the tool is explicitly a self-screening aid, not a diagnosis. This kind of clear, evidence-aligned positioning is what separates a responsible health utility from a clickbait quiz. For makers browsing a showcase, ADHD Test is a strong example of a single-purpose product done well. It pairs a validated instrument with modern AI assistance in a way that genuinely extends the screener's usefulness, proving that a tight scope and good source material can produce something far more valuable than a bloated all-in-one app.

Explore App
Featured
MECCHA CHAMELEON

MECCHA CHAMELEON

MECCHA CHAMELEON

MECCHA CHAMELEON Game, Beginner's, Wiki, Online & Camouflage Simulator Find map reading notes, the Paint Hide and Seek Simulator, multiplayer help, and verified patch notes — all organised around your next better round.

Explore App
Featured
Free PSL Rating

Free PSL Rating

Free PSL Rating runs entirely in your browser for an instant, private AI PSL score with no signup.

Free PSL Rating Free PSL Rating is a browser-based AI tool that analyzes a single uploaded face photo and returns an instant attractiveness estimate on the PSL 1-8 scale, with all processing happening directly in the user's browser. Unlike services that send images to a remote server, Free PSL Rating keeps everything client-side, which means no uploaded photo is ever stored, addressing one of the biggest concerns people have about face-rating tools. The result is a fast, private, and signup-free experience for anyone curious about the PSL framework. To use Free PSL Rating, a person uploads one clear, front-facing photo in JPG, PNG, or WebP format up to 10MB. AI models loaded in the browser then examine visible facial structure and photo quality, generating an overall PSL score, a tier label, and a plain-English explanation of what the number means. The tool also produces a photo confidence score that indicates how reliable the rating is based on image quality, helping users judge whether their result reflects their actual features or the limitations of the photo. Free PSL Rating stands out by breaking the single score into four meaningful categories: harmony, covering symmetry and proportions; dimorphism, reflecting sex-typical structural cues; angularity, capturing jawline, cheekbones, and facial edges; and presentation, accounting for lighting, sharpness, skin clarity, and grooming. Users also receive a shareable result card displaying their overall score, tier, and category scores. With more than 12,800 free ratings run and an average score of 5.4, the platform has built a steady community. A paid advanced report is available through PSL Scale for deeper analysis, but the free tier delivers a complete, private, and instant PSL assessment.

Explore App
Featured
SAND: Raiders of Sophie Wiki, guides

SAND: Raiders of Sophie Wiki, guides

SAND: Raiders of Sophie Wiki, Database, Guides & Map

SAND: Raiders of Sophie Guide brings raid planning, Trampler systems, loot reference, and field decisions into one player-focused hub. Use it before you spend resources in the hangar, when you identify something in the desert, or when a route needs an exit plan.

Explore App
Featured
MoClaw

MoClaw

MoClaw | Personal AI Assistant on Your Own Cloud Computer

MoClaw is an always-on personal AI assistant powered by its own cloud computer. It helps users automate repetitive work, browse websites, run deep research, manage files, generate images, edit PDFs, analyze data, monitor competitors, and create scheduled workflows. Unlike a traditional chatbot, MoClaw is built for task execution, not just conversation. You can talk to it from Web, Telegram, or Slack, then let it keep working in the background. With browser control, built-in skills, persistent storage, scheduled tasks, and cloud execution, MoClaw gives every user a practical AI computer for daily work.

Explore App
PSL Scale: Curious what AI thinks of your face?Try For Free