ToolSparkr

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
ToolZip Free web-based developer tools and text converters
SlugGenerator.app Generate clean, SEO-friendly URL slugs instantly. Convert any text to a URL-safe slug with custom separators and transliteration. Free, no signup.
DevToys A collection of converters, formaters, encoders, generators and other tools for your Windows desktop.
CodeBeautify Online Tools like Beautifiers, Editors, Viewers, Minifier, Validators, Converters for Developers: XML, JSON, CSS, JavaScript, Java, C#, MXML, SQL, CSV, Excel
Slugify Stress free slug generation for SEO, URLs, and content
SmallSEOTools Do you need effective SEO tools which are 100% free? Check out our SmallSEOtools.com for checking and removing plagiarism, backlinks, tracking keyword positions, and more.
ToolWeb.info 12 free tools in English & French: password generator, BMI, currency converter, word counter & more. No signup needed.
FreeFormatter Freeformatter is a platform that contains free online tools for developers, including formatters (json, html, xml, sql, etc.), minifiers (css, javascript), compactors, validators, and much more.

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

Product
Obsidian Canvas An infinite space to visualize and make sense of your ideas.
TweakNews TweakNews is a Usenet service that allows you to browse and download from newsgroup without any restrictions.
PassFab Android Unlocker Unlock Android Lock Screen and FRP lock.
micrograd A tiny Autograd engine (with a bite! :)).
Slideseed.app Turn any document (PDF, Word, PowerPoint) into an interactive lesson with 6 auto-graded activity types in under a minute. Works offline, for teachers and self-learners.
EndNote Accelerate Your Research. Save time, stay organized, collaborate with colleagues and get published with EndNote 20.

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

Product
Strolltime Earn screen time by walking and unlock distracting apps like Instagram, TikTok, and YouTube with your steps.
ProductPerch A free product launch platform with a fixed daily schedule where 12 free and 8 paid launches happen each day with ranking by upvotes only.
Image to Layers Online Use AI to turn images into editable layers and export a layered PSD or ZIP package.
Plainly Understand and track confusing documents effortlessly

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
L Lawrence Gentilello Founder/Board Director at Screenleap

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
ZenMaid: Building patiently around the work of cleaning companies Amar Ghose and Arun Devabhaktuni built specialized scheduling software from hands-on industry experience. ZenMaid grew through direct sales, useful education, a customer community, and lessons from a painful redesign.
Vimcal: The calendar built through thousands of conversations John Li and Michael Zhao reached Vimcal after two earlier product directions. Hands-on onboarding helped the calendar survive, then exposed a specialized market among executive assistants.
iLovePDF: turning a frustrating document task into a lasting software business Marco Grossi started with a simple PDF problem. His company's development shows how focus, connected workflows, and different ways of accessing the same tools can support a broader business.
Hubstaff: the early experiments behind a remote-work software business Dave Nevogt and Jared Brown built Hubstaff through a sequence of practical tests: borrowed software, a complementary partnership, difficult early distribution and a revised free plan.

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