Tue, Aug 25 · 461 submissions

#301

Trusty Calculator

Transparent calculators for practical decisions

Trusty Calculator is a free library of 433 calculators for construction, finance, math, education, business, health, and unit conversion. Each tool aims to show the formula, assumptions, units, worked examples, and primary sources behind th...

Education
▲ 0 💬 1
#302 AI

ClearRead — Remember what you read

Remember what you read. No AI, no server, no subscription.

ClearRead transforms any highlighted section in a PDF, EPUB, or Kindle file into an active reading cycle based on the principles of “active recall” and “spaced repetition”—the two most effective techniques supported by evidence in the field...

eBook Reader, Productivity, Education
▲ 0 💬 1
#303

Tools for high-functioning fatigue

Private self-care tools for silent exhaustion

Maison Foébé stands out by addressing "high-functioning fatigue" "silent burnout" without forcing users to create an account or give personal data. 100% private, and cookie-free interactive tools like our Inner Compass. While other apps tra...

Web App, Health & Fitness, Productivity
▲ 0 💬 1
#304 AI

JDMatcher

Your resume, tailored to the job. In 15 seconds.

Upload the resume you already have, paste any job description, and JDMatcher scores the match, shows the exact keywords you're missing, and rewrites your resume to fit — in about 15 seconds. You choose how far it goes: Conservative weaves i...

Productivity, Artificial Intelligence, Career
▲ 0 💬 1
#305

DealGauge

Grades any rental deal A to F after every real expense

Free rental property calculator. Grades any deal A to F, shows cash flow, cash-on-cash, DSCR and cap rate after every real expense, and gives you the highest price you can pay with the binding constraint named. No account, no limit.

Fintech, Money
▲ 0 💬 1
#306

Day Trading Academy - Stock Trading Game

Level up your trading — practice makes profit.

Day Trading Academy transforms trading education into an engaging, hands-on learning journey. Through gamified lessons, interactive challenges, and realistic trading simulations, students can build their market knowledge step by step while ...

Android, Fintech, Investing, Online Learning
▲ 0 💬 1
#307

easyLife

By the People, For the People

Find and book trusted professionals for home services, tutoring, fitness, beauty, and more. 10,000+ verified experts across 500+ Indian cities. Browse jobs, hot deals, and services. Instant booking available.

Marketing, Business, Home services
▲ 0 💬 1
#308 AI

Bointo Ai

Ai powered data entry automation software.

Bointo Ai converts PDFs and images into clean Excel and CSV sheets with 98%+ accuracy on clear pages. 50 free credits, ₹6–₹3 per page, credits never expire, automated refunds and 24/7 support.

Data & Analytics, Data Science
▲ 0 💬 1
#309 AI

VisionFit AI: Camera Coach

AI camera form referee & personalized smart workout plans

VisionFit AI is your all-in-one smart fitness companion. Key features: • AI Camera Referee: Real-time pose tracking & instant form check • Custom Workout Plans: AI-tailored routines for your goals • Nutrition & Calorie Tracker: Smart food &...

iOS, Health & Fitness, Artificial Intelligence
▲ 0 💬 1
#310 AI

KAZI

The AI work ecosystem that runs your entire business

KAZI is the AI work ecosystem that runs your entire business: projects, clients, invoices and payments in one place, with AI built in. Start free.

Productivity, SaaS, Artificial Intelligence
▲ 0 💬 1
#311

OpenTubeX

A power-user YouTube client built for privacy and control

OpenTubeX is an open-source, highly customizable, privacy-focused desktop YouTube client that aims to provide the best UX. It is available for Windows 10 and later, macOS 12 and later, and Linux. OpenTubeX is aimed at users who want extensi...

Open Source, Privacy, GitHub, YouTube
▲ 0 💬 1
#312 AI

Airtools

Build, govern and scale enterprise software securely with AI

Airtool is a supervised enterprise application platform that combines AI-enabled development with governance built into the runtime. Unlike traditional app builders, it delivers live, metadata-driven applications that can evolve without con...

SaaS
▲ 0 💬 1
#313

Solviane

A daily marketing priority for small businesses.

Gain visibility, attract more customers, and grow your business with Solviane the daily marketing assistant built for freelancers, independents, and small businesses. Every morning, Solviane gives you one clear priority and a concrete actio...

Productivity, Marketing, Business
▲ 0 💬 1
#314

Down Is Forever

An endless faller where you descend into a mind

Down Is Forever is a one-touch endless faller set inside the human mind. You play Dr. Anya Rao of the Deepwell Institute, descending through a shifting mindscape in search of the root memory. Steer left and right as you fall, dodge increasi...

Android, iOS, Free Games
▲ 0 💬 1
#315

Paycheck Planner

Budget by paycheck, crush debt, see your debt-free date

Free AI-powered financial planning tools to eliminate debt, track bills, and achieve financial freedom. Compare debt payoff strategies and get personalized recommendations.

Android, Fintech, Personal Finance, Budgeting
▲ 0 💬 1
#316 AI

Neyko Audio Visualizer

Free audio visualizer for After Effects 5 styles, 1 click

Free After Effects extension that turns any audio track into animated visuals in one click. No manual keyframing. 5 styles: Waveform, Radial Spectrum, Particles, Horizontal Bars, Organic Line. 100% free. No account. No internet. Works offli...

Design Tools, Developer Tools, Artificial Intelligence
▲ 0 💬 1
#317 AI

AI Prompt Starter Kit

50 ready-to-use AI prompts for everyday work

A practical collection of 50 ready-to-use AI prompts designed to help you get useful results faster. Instead of starting from a blank chat, choose a prompt, adapt it to your situation, and use it for writing, productivity, brainstorming, pl...

Productivity, Writing, Artificial Intelligence
▲ 0 💬 1
#318 AI

Wikis AI

Ask once to compare leading AI models side by side

Ask one question to multiple leading AI models, compare independent answers side by side, and continue the conversation with the models you trust. Wikis.ai also includes a public AI Wiki with clear, structured guides.

Productivity, Artificial Intelligence, Bots
▲ 0 💬 1
#319

The Money Curriculum

A plain-English guide to how money actually works.

The Money Curriculum: How Money Actually Works, And Why You Were Never Taught It The Money Curriculum is the course you should have had at eighteen: a practical, plain-English walk through budgeting, debt, saving, investing, and the systems...

Amazon, Education, Personal Finance, Budgeting
▲ 0 💬 1
#320 AI

Release Oracle

AI model release date prediction

We apply statistical analysis to prediction market data to predict the date of an AI model release and the confidence interval. Users get notified before a release and the day off so they can stay up to date! I built this for myself because...

Analytics, Developer Tools, Tech
▲ 0 💬 1
#321

PDFForYou

Free PDF & image tools that never leave your browser

PDFForYou is a free toolkit for PDFs and images: merge, split, compress, crop, sign, watermark, convert - all running entirely in your browser. Nothing you upload ever touches a server; files are processed locally using pdf.js, pdf-lib, and...

Productivity, Photo editing
▲ 0 💬 1
#322

Kilo — Free File Tools

Free file tools that never upload your files

Simplify your workflow with Kilo, a powerful collection of 20+ free browser-based tools designed for PDFs, images, documents, and spreadsheets. Edit, convert, compress, and organize your files effortlessly while keeping them 100% private. S...

Design Tools, Text Editors
▲ 0 💬 1
#323

Free Big Five Personality Test Online

Free Big Five Personality Test (OCEAN) | 5 Factor Quiz

Free Big Five personality test — 50 questions measure your OCEAN traits (Openness, Conscientiousness, Extraversion, Agreeableness, Neuroticism). Based on IPIP. 10 min. No signup.

Analytics, SaaS
▲ 0 💬 1
#324 AI

Kolz Winback

Every cart gets a countdown. Every phone gets a call.

Kolz Winback recovers abandoned checkouts with AI phone calls, expiring coupons, and warm handoffs. 70.2% of carts get abandoned, and email recovery plateaus at 6 to 8%. Winback calls within 5 to 15 minutes of abandonment, while intent is s...

Sales, Artificial Intelligence, Marketing automation
▲ 0 💬 1
#325

Shadow Chat - Anonymous Chat for Friends

Say what you think. Stay unknown.

What if you could say exactly what you think — without anyone knowing it was you? Create a private group, invite your friends, and get a random anonymous identity. Chat, share opinions, ask awkward questions, confess secrets, or simply say ...

Messaging, Privacy
▲ 0 💬 1
#326

Archived

Every piece you own, in its place

Archived is a mobile-first app for collectors of anything — watches, sneakers, coins, cards, vinyl, knives, and more. Add items with photos, track estimated values, and see your collection's total worth in real time. Free users get one coll...

Productivity, Sneakers & Shoes, Lifestyle
▲ 0 💬 1
#327

Postgres Table Browser

A lightweight, self-hosted Postgres browser

Most Postgres GUIs are heavyweight admin suites (DataGrip, DBeaver) or basic viewers that stop at raw foreign-key ids. This does one thing well: filter by following foreign keys to their real values, not ids, plus a guardrailed search acros...

SaaS, Developer Tools, Database
▲ 0 💬 1
#328

Phantom Forwarder

Auto-forward Telegram messages, invisibly, from the cloud

Phantom Forwarder forwards your Telegram messages automatically, 24/7, from any channel, group or chat — even protected ones where saving is disabled — while keeping your account invisible with Ghost Mode. Smart filters, find & replace, edi...

Telegram, Productivity, Messaging
▲ 0 💬 1
#329

Lily Revenue for Apple Ads

The missing revenue column in Apple Ads

Lily Revenue adds campaign, ad group, and keyword revenue directly beside Spend in Apple Ads. Connect RevenueCat or AppsFlyer, then see which ads generate paying users without leaving the reports you already use. Turn cost-only reporting in...

Chrome Extensions, Analytics, Apple
▲ 0 💬 1
#330 AI

Vartovii

Traceable trust intelligence for crypto & company research

Vartovii turns public crypto, corporate, and repository signals into traceable trust intelligence: source links, freshness, coverage gaps, uncertainty, and reviewable reports. Explore the live platform and an authenticated operator workflow...

Developer Tools, Artificial Intelligence, Web3
▲ 0 💬 1
Type to search HN and engineering blog articles
Press Escape to close  |  to navigate  |  Enter to open