Software Alternatives, Accelerators & Startups

JSONLint VS recto

Compare JSONLint VS recto and see what are their differences

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JSONLint logo JSONLint

JSON Lint is a web based validator and reformatter for JSON, a lightweight data-interchange format.

recto logo recto

recto finds the pages nothing links to and links them using words you already publishedโ€”no AI rewrite; you approve every change. $39 once, NO SUBSCRIPTION.
Visit Website
  • JSONLint Landing page
    Landing page //
    2023-06-18
  • recto Landing Page
    Landing Page //
    2026-06-20
  • recto Dashboard
    Dashboard //
    2026-06-20
  • recto Workbench
    Workbench //
    2026-06-20
  • recto Orphan Report and Fixing
    Orphan Report and Fixing //
    2026-06-20
  • recto Audit Log and History
    Audit Log and History //
    2026-06-20

Recto is a WordPress SEO tool that finds "orphan" pages (pages nothing else links to, so Google barely ranks them) and fixes them by inserting a relevant internal link inside an existing paragraph โ€” prioritized by real Google Search Console traffic and verified live on the page. Bring-your-own-API-key (OpenAI/Anthropic), one-click WordPress connect, and a free connector plugin. It replaces Link Whisper and Internal Link Juicer and the manual orphan-audit grind in Screaming Frog + spreadsheets. $39 one-time per site, stackable. Live at rectoapp.com.

We are also looking for affiliates: 35% commission for affiliates + 15% off for their customers. Link: https://recto.referly.so/

JSONLint

Pricing URL
-
$ Details
-
Platforms
-
Release Date
-

recto

$ Details
freemium $39.0 / One-off (One payment for life for one site. Stackable)
Platforms
All
Release Date
2026 June
Startup details
Country
United States
State
Delaware
City
Newark
Founder(s)
Seyed
Employees
10 - 19

JSONLint features and specs

  • User-Friendly Interface
    JSONLint offers a simple and intuitive web interface that makes it easy to validate JSON data without the need for advanced technical skills.
  • Error Highlighting
    The tool highlights exactly where the errors are in the JSON data, making it easier to identify and correct mistakes quickly.
  • Free to Use
    JSONLint is freely accessible to anyone with an internet connection, making it a cost-effective solution for validating JSON data.
  • JSON Formatter
    In addition to validating JSON, JSONLint also offers functionality to format and beautify JSON data, improving readability.
  • Quick Processing
    The tool processes JSON data quickly, providing almost instant feedback which is useful during development and debugging.

Possible disadvantages of JSONLint

  • Internet Connection Required
    JSONLint is a web-based tool, so it requires an active internet connection to function, which can be a limitation in offline environments.
  • Basic Features
    While JSONLint is excellent for simple validation and formatting, it lacks more advanced features like schema validation or integration with development environments.
  • No API
    JSONLint does not offer an API for programmatic access, limiting its use in automated workflows and larger development pipelines.
  • Ads on the Website
    The website includes advertisements, which can be distracting for users and might affect the user experience.
  • Limited Customization
    The tool does not offer much in terms of customization options for how errors are displayed or how JSON is formatted, which might not meet all user needs.

recto features and specs

  • Free Crawl
    Whole-site crawl across thousands of pages
  • GSC-traffic-weighted
    Ranks what to fix by real Search Console impressions, not guesswork
  • No hallucination
    Paragraph-level inline insertion; the link lands inside a real sentence and is verified live (not dumped in a footer block)
  • BYOK
    Plug in your own OpenAI/Anthropic key: no per-link AI cost, no usage ceiling
  • No Coding Required
    One-click WordPress connect (zero-typing handshake, free connector plugin)
  • Safe by design
    The anchor step can only reuse phrasing already in your content; it never invents copy
  • Free Credits
    100 anchor-link credits per month included per code

Analysis of JSONLint

Overall verdict

  • Yes, JSONLint is a good tool for validating and formatting JSON. It is reliable, easy to use, and widely recommended by developers for ensuring the correctness and readability of JSON data.

Why this product is good

  • JSONLint is considered good because it provides a simple and effective way to validate and format JSON data, helping developers quickly identify and correct errors in their JSON structures. Its user-friendly interface and straightforward functionality make it accessible to both beginners and experienced developers.

Recommended for

  • Developers working with JSON
  • Web developers
  • API developers
  • Anyone needing to validate JSON data

Analysis of recto

Overall verdict

  • I don't have verified, up-to-date information about Recto (rectoapp.com) to make a reliable assessment. I cannot confirm details about its features, pricing, user reviews, or overall quality since this appears to be a specific product I don't have confirmed data on.

Why this product is good

  • I don't have access to verified details about this specific application's functionality
  • I cannot confirm current user reviews, ratings, or reputation for this product
  • Without firsthand or verified data, providing specific claims would risk being inaccurate or misleading

Recommended for

  • Unable to provide informed recommendations without verified information
  • Suggest checking the official website, app store reviews, and independent tech review sites directly
  • Consider looking for recent user testimonials or third-party comparisons before deciding

JSONLint videos

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recto videos

How to use recto under 60 seconds

More videos:

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Category Popularity

0-100% (relative to JSONLint and recto)
Developer Tools
100 100%
0% 0
SEO Tools
0 0%
100% 100
Development
100 100%
0% 0
Internal Linking
0 0%
100% 100

Questions & Answers

As answered by people managing JSONLint and recto.

Who are some of the biggest customers of your product?

recto's answer:

Recto is newly launched and onboarding its first wave of users, named customers.

What makes your product unique?

recto's answer:

Recto is the only WordPress internal-linking tool that prioritizes REAL Google Search Console trafficโ€”it fixes the orphan pages that are one link away from ranking, not random pages. Three things, nothing else combines: (1) GSC-traffic weighting, so you fix what actually moves rankings; (2) paragraph-level inline insertion that's verified live on the pageโ€”the link lands inside a real sentence, never dumped in a footer widget; (3) a constrained anchor engine that can only reuse phrasing already in your content, so it never invents copy or hallucinates a link. It's a real crawler with its own engineโ€”not an AI wrapper. Bring your own OpenAI/ Anthropic key: no per-link fees, no usage ceiling.

Why should a person choose your product over its competitors?

recto's answer:

Because Recto is a one-time $39โ€”and it replaces tools that bill you every single year. Link Whisper is $97โ€“$497/yr; Internal Link Juicer runs to $1,299/yr. Recto is $39 once, for life, per siteโ€”below a single year of the cheapest competitor, and it never renews. On top of price: competitors suggest links by keyword matching; Recto ranks by actual Search Console traffic and verifies every link live on the page. You stop paying yearly rent on internal linking and own it forever. Early lifetime pricing won't lastโ€”once it's on the major deal platforms, it's gone.

How would you describe the primary audience of your product?

recto's answer:

WordPress site owners doing their own SEOโ€”niche-site builders, content marketers, bloggers, in-house SEOs, and freelance SEOs/agencies, typically running 50โ€“5,000 pages. The classic Recto user has written a lot of content, knows internal linking matters, and refuses to hand-audit hundreds of URLs in Screaming Frog and a spreadsheet. Agencies stack it across every client site they manage.

What's the story behind your product?

recto's answer:

Recto started from a frustration every content site hits: you publish hundreds of posts, then watch half of them get buried because nothing links to them. Google barely crawls these "orphan" pages, so the content you paid to create never ranks. The existing fixes were either a $100/yr-and-up plugin or a manual grind in a crawler and a spreadsheet. Recto was built to do it properly and once: crawl the whole site, find the orphans that real search traffic says are worth saving, and place a verified internal link inside existing copyโ€”automatically. One-time price, because internal linking shouldn't be a subscription.

Which are the primary technologies used for building your product?

recto's answer:

Recto runs on Cloudflare's edge stackโ€”Workers, D1, and Pagesโ€”for fast, global, serverless performance with no server to maintain. It connects to WordPress through a lightweight free connector plugin and to Google Search Console for traffic data. The AI anchor step is bring-your-own-key, compatible with OpenAI and Anthropic models.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare JSONLint and recto

JSONLint Reviews

We have no reviews of JSONLint yet.
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recto Reviews

The 7 best internal linking tools, honestly compared
recto crawls up to 10,000 pages and reads Google Search Console data to rank orphans by real impressions lost. It suggests anchor text and the exact paragraph where each link belongs, then wires it via the CMS API (WordPress REST + Webflow). Links live in the published HTML and survive cancellation. In testing on a live WordPress blog, recto crawled 151 pages, surfaced 34...
Source: rectoapp.com

Social recommendations and mentions

Based on our record, JSONLint seems to be more popular. It has been mentiond 138 times 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.

JSONLint mentions (138)

  • I Finally Built a Mac App (After Years of Someday)
    I've been maintaining jsonlint.com for years. It's a simple JSON validator that I enjoy hacking on every now and then. Nothing fancy, just a useful tool that developers seem to appreciate. - Source: dev.to / 6 months ago
  • # Complete Guide to RAG Evaluations in Amazon Bedrock
    Note: It is crucial that your batchinput.jsonl file is correctly formatted. You can use online JSON formatters and validators like jsonformatter.org or jsonlint.com to verify its integrity before proceeding. - Source: dev.to / 10 months ago
  • From Readable to Lightweight: Understanding JSON Minification
    Online Tools: Websites like JSONLint or jsonformatter.org let you paste JSON and get a minified version instantly. - Source: dev.to / 10 months ago
  • How to Store Multi-Line Strings in JSON
    Or paste your JSON into JSONLint. Both tools immediately identify stray control characters. - Source: dev.to / about 1 year ago
  • Chapter 1: setup, CSS, version control and SASS
    Our old pal VS Code will probably throw up some wiggly red lines if we do it wrong, so look out for them. If you're struggling to see why it doesn't work, try an online JSON Validator and see if it pushes you in the right direction. - Source: dev.to / over 1 year ago
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recto mentions (0)

We have not tracked any mentions of recto yet. Tracking of recto recommendations started around Jun 2026.

What are some alternatives?

When comparing JSONLint and recto, you can also consider the following products

JSONFormatter.org - Online JSON Formatter and JSON Validator will format JSON data, and helps to validate, convert JSON to XML, JSON to CSV. Save and Share JSON

Link Whisper - internal linking tool

JSON Formatter & Validator - The JSON Formatter was created to help with debugging.

Screaming Frog - Screaming Frog is search engine marketing agency offering search engine optimisation and pay-per-click advertising services.

JSON Editor Online - View, edit and format JSON online

Yoast SEO - Yoast SEO does everything in its power to please both visitors and search engine spiders.