ConcreteCalculator.org

Reviewed matches are labeled. Other suggestions come from a shared subcategory, use case, source listing or the same category. Compare features and current plans before choosing.

Product
ConcreteCalculator.site Advanced Online Free Concrete Calculator
Concrete Calculator Fast & accurate volume estimator
SlabCalc Free concrete calculator tools - Costs, Volume, Rebar etc.
Right Dumpster Find the Right Dumpster Size for Your Project
HomeCalcPro Free home improvement material calculators
OpenAudible OpenAudible Project Page
toolifyhub.tools ToolifyHub.tools is a free online tools directory offering premium utility tools like PDF compressor, background remover, and image to text converters instantly.
Talk360 Talk360 is a best-in-class communication utility that offers a convenient way to connect with loved ones globally.

Selected by category and available use-case details. A topic match does not establish equivalent features.

Product
Toolify Today Free online tools for various tasks and calculations
GitHub Chat Chat with any github repository, file or wiki
AI Receptionist AI Receptionist provides 24/7 automated phone answering, spam call filtering, and appointment booking for small businesses. Never miss an important call. Free trial available.
Copywritee Easily convert handwriting into perfectly formatted text documents. Fast, accurate, and effortless conversion.
PDFECTA Compress, merge, split, and convert PDF files offline. PDFECTA processes everything in your browser—no uploads, no servers, total privacy guaranteed.
Heyou.io Heyou is the agent layer for building pipeline through people, not sequences. Who you know, who you forgot, and who you've never met, yet. Heyou knows the difference - and what to do about it.

Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.

Product
SoundToText Fast and accurate audio to text transcription in seconds.
EffectHub EffectHub compares 3,264 AI tools by a measured Effect score and a separate Trust score.
Secret File Uploading Share files with expiring, download-limited links
ManaWG Free, ad-free shared-flat app in German

Profiles grouped by topic. This does not confirm an offer, availability or a connection to this profile.

Profile
Technomanagers IIM Bangalore & IIT Kanpur alumni are helping you land your dream career in Management or Technology.
David Allen American productivity consultant and author
N Nils Brechbühler entrepreneur / consultant / author

Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.

Show
Top SaaS & AI Tools YouTube · 130K subscribers
Ai & SaaS Lab YouTube · 10K subscribers
Rajan_Facts_YT YouTube · 401K subscribers

Retold founder accounts from startups in the same category, each linked to the original.

Story
ClickUp: From Selling Instagram Followers to a $4 Billion "All-in-One" Productivity App Built as a Side Project Zeb Evans built a profitable business selling social media followers, then shut it down in 2016 after a health scare made him question his legacy. He moved to California with two early employees to look for a more positi
Nextcloud: The Founder Who Quit His Own Company, Forked His Own Project, and Took the Community With Him Frank Karlitschek, a longtime KDE contributor, announced ownCloud at a KDE conference in 2010 as a way for people and organizations to host their own cloud files instead of handing them to Dropbox. Two years later he co-
Mattermost: A Struggling Game Studio Got Locked Out of Its Own Chat History and Built the Open Source Alternative to Slack Ian Tien and Corey Hulen founded SpinPunch in 2011 as an HTML5 game engine company backed by Y Combinator, then pivoted to making games. When their team chat service degraded and then asked them to pay to get their own a
Deepgram: Two Dark Matter Physicists, a 24/7 Audio Diary, and a "Google for Sound" Deepgram was founded in 2015 by Scott Stephenson and Noah Shutty, particle physicists who had been hunting for dark matter in a University of Michigan research group with experiments deep underground. When Shutty began r

Subcategories in the same part of the directory, with the number of listed products.