Dev tools · alternatives · 2026
24 alternatives to Knexio
free browser tools. No sign-up, no ads that block the tools.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Hi HN! I built ToolDexo - a collection of 29 free online tools because I was tired of websites that force you to sign up just to use a calculator or word counter. What's included: - Calculators: BMI, calorie, mortgage, loan, tax, grade, tip, percentage, age, compound interest - Converters: Currency (36 currencies with live rates), unit, timezone, file size - Generators: Password, QR code, favicon, color picker, Lorem Ipsum, random number - Text tools: Word counter, case converter, character counter, text compare, Markdown editor - Dev tools: JSON formatter, Base64 encoder/decoder Tech…
2025 · minitools4u.com · its alternatives →
- 2
36+ free browser-based tools, zero signup, zero tracking
May 2026 · aiappbox.tech · its alternatives →
- 3
Free browser-based tools — JSON, PDF, calculators & more
Jun 2026 · quick-utils.dev · its alternatives →
- 4
130+ free tools, zero signup, 100% browser-based
Jul 2026 · toolszygo.com · its alternatives →
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10 free tools. Zero signup, zero clutter.
Jul 2026 · mellow-squirrel-a47fc9.netlify.app · its alternatives →
- 8
Plexto▲2"200+ free tools for devs, writers & everyone — no signup."
Aug 2026 · plexto.tools · its alternatives →
- 9
30+ free browser tools — no signup, no data stored
Aug 2026 · ailearninggym.com · its alternatives →
- 10
Free developer tools that run 100% in your browser
Jul 2026 · toolbenchapp.com · its alternatives →
- 11
Free online tools that work in your browser. No signup.
Aug 2026 · toolfetti.com · its alternatives →
- 12
130+ free tools that run entirely in your browser.
Jul 2026 · tools.aliontechstudio.com · its alternatives →
- 13
500+ free calculators & tools that run in your browser
Jul 2026 · abc.tools · its alternatives →
- 14
60+ free browser tools — no signup, no uploads, 100% private
Jun 2026 · multi-toolkit.com · its alternatives →
- 15
Free online tools for developers, creators & students
Jul 2026 · toolbrainy.com · its alternatives →
- 16
Free dev tools,No sign-up,No tracking. Runs in your browser.
Mar 2026 · codekit.tools · its alternatives →
- 17
Everyday tools that never leave your browser
Jul 2026 · wrenchkit.vercel.app · its alternatives →
- 18
15 free tools that never ask for your email first
Jun 2026 · onetaptool.com · its alternatives →
- 19
Free tools for business, finance, work & everyday life.
Jun 2026 · practicaltools.co · its alternatives →
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Free online developer tools & converters
Nov 2025 · toolstadium.com · its alternatives →
- 22
Smart financial and utility tools, zero cost
Feb 2026 · toolkithubs.com · its alternatives →
- 23
10 free online tools — no signup, no login needed
May 2026 · bijoystudio85-sudo.github.io · its alternatives →
- 24
Online Tools— no downloads, no sign-ups, just click and go.
Dec 2025 · fussfreetools.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →