TestGorilla
HackerRank
iMocha
mettl
Codility
eSkill
Mettl Online Exams Software
HireVue
Aether Tool
Hasare
IT Tools
Ahrefs
DevToys
FreeToolkit
10015.io
JSON 44
Free 55+ developer tools โ JSON formatter, PHP obfuscator, code beautifier, QR generator, hash tools & more. No signup, no limits.
TestGorilla Aether ToolNo TestGorilla videos yet. You could help us improve this page by suggesting one.
Aether Tool's answer:
Aether Tool consolidates over 50+ essential developer utilities into a single, lightning-fast, and minimalist web interface. Unlike other platforms that fragment tools across multiple sites or bury them under premium paywalls, Aether Tool provides everythingโfrom JWT decoding and JSON formatting to CSS generation and SVG optimizationโin one unified, frictionless experience.
Aether Tool's answer:
Speed and an absolute lack of friction. Most competitors clutter their tools with aggressive advertisements, require account registrations, or hide essential features behind paid subscriptions. Aether Tool is 100% free, requires zero sign-ups, loads instantly, and respects user privacy. Itโs built purely for developers who want to get the job done quickly without distractions.
Aether Tool's answer:
Aether Tool is built using modern web technologies to ensure fast performance. The frontend leverages lightweight JavaScript and optimized CSS for a highly responsive UI. Many of the tools run entirely client-side for maximum privacy and zero-latency execution, ensuring sensitive data (like passwords or tokens) never leaves the user's browser.
Aether Tool's answer:
The primary audience includes web developers (both frontend and backend), software engineers, system administrators, UI/UX designers, and technical SEO specialists. It is also highly valuable for computer science students and indie hackers who need quick, reliable utilities for daily coding and formatting tasks.
Aether Tool's answer:
Aether Tool was born out of pure developer frustration. I was tired of having 15 different websites just to format a JSON file, test a Regex pattern, generate a secure UUID, and compress an SVG. Constantly googling for these disjointed, ad-heavy mini-tools broke my flow state. So, I decided to build the ultimate "Swiss Army knife" to house every essential utility in one clean, centralized, and fast platform.
Aether Tool's answer:
Since Aether Tool is a completely free, privacy-focused utility platform rather than enterprise B2B software, we don't track corporate client data.
Weโve been using TestGorilla as part of our hiring process to screen applicants before bringing them into interviews, and itโs proven quite useful. The idea is simple but helpful: instead of spending hours reviewing resumes, you give candidates a relevant test right away. Seeing how people perform on real job-related tasks gives us a much clearer picture early on.
The test library is broad, covering everything from coding challenges and software proficiency to logical thinking and communication skills. Setting up and sending tests doesnโt take long, and the results are laid out in a clear way that makes comparison between applicants straightforward.
Where it falls a bit short is in the depth of some tests โ a few feel like theyโre too surface-level to really separate top performers from average ones. Creating your own custom assessments is possible, but the interface for doing that could use refinement. Also, once you scale up hiring, costs add up โ especially if every team needs access.
Overall, TestGorilla adds real value to the recruiting process by helping weed out unfit candidates early and giving objective data on skills โ which is why I give it 4 out of 5 stars.
Based on our record, TestGorilla seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
What I had in mind was using either SHL-style aptitude tests, or third party assessments like testgorilla.com rather than a take-home exercise that I'd be moderating. I also remembered doing an online knowledge test of various web technologies when I used to be a web-dev - which could be useful for assessing Unity/C# knowledge. Source: over 3 years ago
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
Hasare - Free online developer tools that run 100% in your browser. JSON formatter, URL encoder/decoder, hash generator, diff checker, YAML converter, and more. Fast, secure, no data leaves your device.
iMocha - Make intelligent talent decisions.
IT Tools - IT Tools is a free and open-source collection of handy online tools for developers & people working in IT.
mettl - Mettl is a #SaaS based Online #Assessment Platform which helps you measure a candidate's #Aptitude, #Technical skills & conduct
Ahrefs - Ahrefs is a toolset for SEO and marketing. We have tools for backlink research, organic traffic research, keyword research, content marketing & more. Give Ahrefs a try!