
JSONFormatter.org
JSONLint
CodeBeautify
FreeFormatter
10015.io
DevPicker
DevSolvev2
Browser-based developer tools for JSON, text, encoding, hashing, DNS and SEO tasks. No account needed.

Jira
Asana
Trello
ClickUp
monday.com
Notion
Basecamp
Streamlined issue tracking for software teams

Which is more popular?
Based on our record, Linear seems to be more popular. It has been mentioned 164 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | trexmi.com | linear.app |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from the United States |
| Listed in |
In their own words, as submitted to SaaSHub.


Trexmi is a collection of 227 focused developer utilities that run in the browser, with no account required for everyday use. Most tools process data locally: JSON formatting, validation, sorting and conversion; text transforms, counters and extraction; Base64, URL and HTML encoding; hashing and...
No description of Linear yet.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Trexmi yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
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Tealios V2 Review! Best Linear Mechanical Switch? Part 1
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Trexmi and Linear.
Trexmi's answer
Two things. First, most tools run entirely in the browser — JSON, text, encoding, hashing and regex never send input to a server, so there is no upload step and no round trip. Second, every utility has its own page with worked examples and notes on edge cases, rather than a single dashboard hiding 200 tools behind a dropdown. Its text-processing core has been extracted and released separately under MIT.
Trexmi's answer
If the work is a one-off format or decode, most established tools handle it fine. Trexmi is a better fit when the data should not leave the machine, when the payload is large enough that a server round trip is noticeable, or when the task is newer than the incumbents cover — MCP tool schemas, OpenAI function schemas, JSON to Zod or Pydantic, cURL conversion. It is also signup-free with no daily limits on local tools.
Trexmi's answer
Developers and technical staff doing everyday data work: inspecting API responses, converting between formats, generating types from JSON, decoding tokens, checking DNS and TLS, and validating sitemaps or structured data. Also people building on LLMs who need tool schemas and token estimates.
Trexmi's answer
It started as a set of scripts kept around for repeated tasks — formatting JSON, converting feeds, cleaning text — and turned into a site once the same problems kept coming back. The processing later moved from the server into the browser, which removed the latency and meant the data no longer had to be trusted to anyone. That port was verified byte for byte against the original PHP and released as an open-source library.
Trexmi's answer
PHP on the server, vanilla JavaScript on the client with no framework, WordPress as the content and routing layer. Browser-side processing uses standard platform APIs — Intl.Segmenter for grapheme handling, TextEncoder for UTF-8, Web Crypto where hashing is done locally.
Share your experience with using Trexmi and Linear. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of Trexmi yet. Be the first one to post
Ans: Usually not! Coding work moves fast and differently than marketing or sales work. Many startups use Linear for code and something simpler, like Asana or ClickUp, for the rest of the team.
Recommendations tracked on public social media and blogs since March 2021.


Tracking Trexmi since Sep 2026.
These presentations, like most LLM output, look good but aren’t very informative. The Jev one kept repeating the same point (Jev is by TypeSafe AI, Jev is faster and cheaper) - I bet I could condense it into like 4 slides. The linear one... - Source: Hacker News / 11 days ago
- Annoying takeover of browser scrolling Of course you would be impressed if you see something like this the first time. If every third company has websites like this, it gets annoying. I don't remember any of them They look cool on... - Source: Hacker News / 25 days ago
Speed matters. Not speed in sprint or linear dashboards. Not speed in story points. - Source: dev.to / 4 months ago
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