Best Productivity / Utilities in 2026

Helping you make rational decisions, one calculation at a time.

Key Omni Calculator features:

User-Friendly Interface Wide Range of Calculators Accuracy Educational Value

Alternative to dividend calculators that only show a final number: a free year-by-year payout table with yield on cost and DRIP compounding.

Key Dividend Payout Calculator features:

Easy to Use Free Access Quick Financial Planning Supports Investment Decisions

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Online calculator for quick calculations, along with a large collection of calculators on math, finance, fitness, and more, each with related in-depth information.

Key calculator.net features:

Comprehensive Range of Calculators User-Friendly Interface Free Access Detailed Explanations

Ninja Download Manager is an Internet download manager and accelerator that dramatically increases...

Key Ninja Download Manager features:

Fast Download Speeds Resume Downloads User-Friendly Interface Video Downloader

10015.io is an all-in-one toolbox offering many tools from various categories.

Key 10015.io features:

User-Friendly Interface Wide Range of Tools No Registration Required Cross-Platform Support

The Cyber Swiss Army Knife.

Open Source

Free online calculators for concrete, mulch, kitchen remodel, CD interest and more. Get instant cost estimates, material quantities and expert guides. No signup.

Key Numvex features:

Privacy-Focused No Signup/Login 2026 Pricing 12 Calculators

Free, instant online converters, calculators and generators — no sign-ups. KB to MB, hex to RGB, gravel, concrete, age and more, right in your browser.

Key Calcver features:

Automated versioning Consistency CI/CD integration Semantic versioning support

A modern, multi-threaded download manager for Windows with up to 32 parallel connections.

paid Free Trial $5 / One-off (Lifetime License, All Future Updates, Up to 32 Connections)

Toolivoo is a collection of free browser-based tools for PDF, image, text, color, QR, and web tasks — fast, simple, and usable directly from your browser.

Key Toolivoo features:

Free to use Browser-based Text tools QR and web tools

Open Source free

Free online web utilities and developer tools with no sign-up or login required.

Key eToolKing features:

100% Free & Client-Side Privacy Browser-Based Utilities PWA & Cross-Device Ready

Open Source free

200+ free browser tools, most under 40 KB. Lightweight, private and easy to use, with no signup, no intrusive ads and no server-side processing.

Key AppErgo features:

100% free No signup required Lightweight & fast Easy to Use

free

Connect your database and start chatting with your data.

Key AskYourDatabase features:

Business Intelligence Data Visualization Schema design & migration No Code, easy to use.

paid Free Trial $23 / Annually (Unlimited access to GPT-3.5.)

Most relevant and flexible code editor for web designers.

Key WebTool features:

User Interface Feature Set Integration Scalability