See what needs attention.
Start with a visual tree, table or form, and use the JSON editor when you need it. Clear problem locations help you find your way.
IN DEVELOPMENT · BUILT WITH YOUR INPUT
Good data starts
with a clear view.
Work with JSON, with confidence. Explore your data, understand what needs attention and review changes at your own pace.
Whether you're opening your first JSON file or managing advanced data workflows, we're building a visual desktop workspace to help you understand and work with your data.
Early development. No download or payment required.
01 / A LITTLE MORE CLARITYInteractive illustration
customers.json{ }
JSONSyntax valid
1{
2 "name": "Alex Morgan",
3 "active": "true",
4 "score": 95.5
5}
Valid JSON. A value worth checking.
Your confirmed rule expects a boolean.
This value is text.
Syntax is only part of the story.
THE DIRECTIONJSON you can understand/Changes you can review/Context you can keep
LESS GUESSWORK. MORE UNDERSTANDING.
From “is it valid?”
to “is it what I meant?”
A missing comma is one problem. A number saved as text is another. JsonVia is being built to help you see both—and decide what happens next.
Review before you change.
Check values against rules you confirm. See a proposed change and its meaning before choosing to apply it.
Keep the whole review.
The workspace brings your draft and review context together, so a pause doesn’t mean starting over.
Product direction shown above. Interface illustrations are examples, not screenshots of a released product.
A SIMPLE PRINCIPLE
Your data.
Your decision.
Fixing a file should never mean guessing what you intended.
- Explain the problem in plain language.
- Make uncertain changes visible.
- Keep review and approval in your hands.
FOCUSED FIRST. ROOM TO GROW.
A useful beginning.
A considered next step.
Our first focus is making local JSON work clearer for beginners and experienced users alike, alongside Firebase workflows for those who need them. A focused release, with room to grow.
- Current focus
Local JSON review
Editing, repairs, confirmed value rules and portable review workspaces.
- Planned beta
Firebase workflows
Emulator editing and live read-only browsing, before protected live writes.
- Longer-term direction
More connected data
Broader database and migration workflows, shaped by real user needs.
No release date announced yet. Priorities may evolve as we learn from you.
HELP US BUILD THE RIGHT THING
What slows
you down?
A frustrating import. A field with the wrong type. A review that gets lost between tools.
Tell us about the work you do and the one thing you wish were easier.
Your feedback helps shape JsonVia.
Specific problems are especially welcome.
SMALL DETAILS. BETTER DECISIONS.
A little context goes a long way.
About a minuteA FEW THINGS TO KNOW
Before you ask.
Do I need to know how to code?
The aim is to make everyday JSON tasks approachable without requiring you to write code. Visual views, plain-language explanations and guided reviews are planned to help you get started. The JSON editor and advanced controls remain available when you need them.
What is JSON, and why might I use JsonVia?
JSON is a text format used to store and exchange structured data. You may encounter it in an exported file, an app or a website service. JsonVia is being built to help you explore that information and review changes without working only through raw text.
Will there still be tools for experienced users?
Yes. Making the basics approachable does not mean removing advanced tools. The direction includes a JSON editor, confirmed value rules, repair previews and Firebase workflows. The roadmap above distinguishes the current focus from later plans.
Does valid JSON mean my data is correct?
Not necessarily. A file can follow JSON syntax while containing an unexpected value or type. Rules you confirm can check those expectations, but they cannot prove every real-world fact. JsonVia is designed to make that distinction clear and keep decisions with you.
What is the difference between saving JSON and a workspace?
A JSON export is the data file for use elsewhere. A JsonVia review workspace is designed to keep your draft together with rules, notes and review history, so you can return to the work later. These are different outputs for different purposes.
Can I download JsonVia yet?
Not yet. JsonVia is in development. This page is a place to learn about the direction and tell us what you need. We haven’t announced a release date.
Is it only for Firebase?
No. Local JSON review is a core part of JsonVia, and you won't need a Firebase project for it. Firebase workflows are also planned for the first release. Other databases are a longer-term direction, not a current promise.
Will it automatically change my data?
The design puts review first: explain issues, preview proposed repairs and let you decide. Live database writes are planned for a later, protected beta stage.
Can I try it with my own JSON on this website?
No. This is an introduction to the upcoming desktop app. The interactive example uses fictional data. Please don’t paste sensitive JSON into the feedback form.
Who sees my feedback?
Feedback is collected privately for JsonVia product research. It is not published on this page. Email is optional, and follow-up requires your permission.