Zovo publishes 84 Chrome extensions with free features and optional Pro access, counted from the roster of live listings in the Chrome Web Store on 2026-08-16, and 60,000+ people use them. Basic JSON formatting and clipboard storage are local. Optional JSON conversions and paid license verification use online services. Compare free limits and paid plans before installing.
Zovo publishes 84 Chrome extensions, built and maintained by one developer. Extensions are free to install, with optional Pro features in eight products. Free features have limits that vary by extension. Pro costs $4.99 per month or $99 for lifetime access; paid features require a purchased license activated inside the extension.
The catalogue covers the jobs people actually repeat all day: reclaiming memory from idle tabs, formatting and validating JSON, keeping clipboard history, restoring tab groups and sessions, filling repetitive forms, testing regular expressions, and managing cookies. Alongside the extensions, Zovo publishes browser-based tools that run on the page without installing anything.
Review each extension’s Chrome Web Store permissions and privacy information. Basic JSON formatting and clipboard storage run locally, while optional licensed JSON-to-YAML and CSV conversions send the JSON input to Zovo’s online service.
Paid activation contacts a license verification service. Website analytics, account access and payments also use network services. Local processing for one feature is not a promise that every feature works offline or sends no data.
Not every problem is solved by installing something. Three of the questions we get most often have answers that live in Chrome itself, and we have written each one up in full.
When an extension stops loading, the error message narrows it down faster than trial and error does: Chrome extensions not working maps each message to the fix that resolves it. When bookmarks vanish, there are four distinct causes and only one of them is recoverable from a file on disk, which Chrome overwrites shortly after each launch, so read the recovery steps before reopening the browser. And if you are trying to get a dark browser rather than a dark theme on one site, the complete Chrome dark mode guide covers the desktop setting, Android app appearance and version-dependent experimental auto-darkening, including where the flag makes pages worse.
Alongside the extensions, Zovo runs a set of browser-based tools with calculations and editing performed in the page. The flowchart maker draws process boxes, decision diamonds and connectors on a canvas and exports to PNG or SVG. The finance set covers a payroll calculator for withholdings and net pay, a monthly budget calculator, and a cash-out refinance calculator that compares an existing mortgage against a new one and shows the break-even point. On the kitchen side, the recipe converter handles US to metric measurements and serving-size scaling. The full list is grouped by category.
Zovo extensions are free to install. Eight offer optional Pro features: Tab Suspender Pro, JSON Formatter Pro, Cookie Manager Pro, Clipboard History Pro, Form Filler Pro, Web Scraper Lite, Session Manager and BeLikeNative. Free limits vary: Clipboard History stores 100 clips, 10 stars and 5 pins; Pro raises history to 10,000 clips and adds exports. Tab Suspender includes a five-site whitelist and three Focus Mode uses. JSON formatting is free; licensed YAML and CSV conversions are optional online features. Pro costs $4.99 per month or $99 for lifetime access. Paid features require a purchased license; free features remain subject to their limits.
Data handling depends on the feature. Clipboard history is stored locally, and basic JSON formatting runs in the browser. Optional Pro YAML and CSV conversions send your JSON input to Zovo’s online service. License activation contacts a verification service. Website analytics, account access and payments also involve network services. Review each extension’s store listing and privacy information for its permissions and data handling.
Zovo has 84 Chrome extensions published in the Chrome Web Store, used by 60,000+ people, covering productivity, privacy, developer tools, and design. This includes Tab Suspender Pro, JSON Formatter, Color Picker, Password Generator, Quick Notes, Clipboard History, and more.
Zovo is a solo-developer project by Michael Lip. Every extension is built, maintained, and updated by one developer with a track record of $400K+ in completed projects on Upwork.
Some core features work offline after installation, including basic JSON formatting, validation and minification. Optional Pro YAML and CSV conversions require an internet connection and send the input to Zovo’s service. License verification also requires a connection. Offline support varies by extension and feature.
It is a free community run by the same developer who builds the extensions. Members share agentic AI workflows, prompts, and automations they actually use, get early access to new extensions and betas, vote on what gets built next, and reach the developer directly without a ticket queue. You can join at discord.gg/QeHxTFbqmC.
