OneToolKit — Free Online Tools
9 free tools in one place unit converter, QR code, image
OneToolKit — Free Online Tools launched on June 11, 2026 with 2 votes.
What it does
OneToolKit combines 9 essential tools in a single page — no switching between different websites. Everything runs 100% in the browser, meaning no data is ever sent to a server. No signup, no cookies, no tracking. The image resizer and color converter work completely offline once the page loads. Most similar sites are cluttered with ads and require accounts — OneToolKit is clean, fast, and instant.
Free online tools — currency converter (live rates), QR code generator, unit converter, color converter, password generator, text tools, VAT & BMI calculator. No signup, no download.
Convert temperature, length, weight and data units instantly. Live exchange rates updated daily via open API. 30+ currencies. Generate QR codes for URLs, text, Wi-Fi, email or phone. Download as PNG. Resize images by pixels or percentage. Download instantly. No upload to server — runs in your browser. Generate cryptographically secure passwords. Check strength. Transform text, count words and characters, clean up formatting. OneToolKit provides instant access to the most-used online utilities: a currency converter with live exchange rates for 30+ currencies; a QR code generator for URLs, text, Wi-Fi and email; a unit converter for temperature, length, weight and data; a color converter…from convert-tools.netlify.app
Does a similar job
all alternatives →
- 5F500+ Free Online Tools In One Place – developers, designers, studentsNov 2025 · everytoolkit.com · ▲11
I built EveryToolkit.com — a collection of 500+ free online tools across 24+ categories, all in one clean, fast, and ad-supported site. The goal is to make small, everyday utilities accessible from one place — no popups, no clutter. You’ll find: • Developer tools (JSON, JWT, regex, base64, etc.) • Text and writing tools (word counters, formatters, case converters) • Image & PDF tools (compress, convert, merge) • Finance, health, and SEO utilities • Calculators and converters for daily use I built this to solve my own frustration of having to Google for “that one tool” every time. Would love…
EveryToolKit - Stop Googling tools. Nov 2025 · ▲11500+ Free Online Tools – developers, designers, students
More dev tools this month
the category →
open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.
Dev tools · 28d ago · github.com
Contribute to reladraw/reladraw development by creating an account on GitHub.
Dev tools · 26d ago · github.com
OpenBot▲362Grok Bot alternative: free, local, open-source, multiplayer
Dev tools · 23d ago · openbot.run
Talanoa▲346Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…
Dev tools · 21d ago · talanoa.email
CoreSpeed▲332One MCP for everything your agents need: apps, memory, tools
Dev tools · 29d ago · corespeed.io
Source: Product Hunt launch ↗
Launched alongside, June 2026
the whole month →
Fundraisly▲1,537AI fundraising agent that finds investors and books meetings
AI · Jun 2026 · fundraisly.com
Homebrew 6.0.0▲1,481Today, I’m proud to announce Homebrew 6.0.0. The most significant changes since 5.1.0 are a new tap trust security mechanism, the new faster, smaller, default internal Homebrew JSON API, sandboxing on Linux, better defaults informed by our user survey, many brew bundle improvements, improved performance and initial support for macOS 27 (Golden Gate). Happy to discuss any questions here!
Dev tools · Jun 2026 · brew.sh
Hi HN! I was super frustrated at apps like tiktok and wechat preventing me from saving or downloading the animated gifs, so I made a little tool to turn a screen recording into a slack-sized emoji. Hope you get some value from this!
Life & fun · Jun 2026 · vorpus.github.io
Search 18 years of Hacker News and chart how any topic, tool, or person trended. Overlay terms to compare their rise and fall across 45M posts and comments.
Life & fun · Jun 2026 · hackernewstrends.com