Support
Need help with KVExplorer? Send feedback, open a public issue, or email us — then the answers to the questions people ask most.
Send Feedback
Found a bug, or want KVExplorer to do something it doesn't? The feedback form is the quickest route — no account, and nothing is posted publicly. An email address is optional; leave it blank and the report is anonymous.
Opening it from inside the app (Help → Send Feedback) fills in your KVExplorer version, OS version, device model and language. You can see all four on the page before you send, edit them, or clear them entirely — the app itself never transmits anything.
Report an Issue Publicly
Prefer to track it in the open? The link below opens a new GitHub issue pre-filled with a template, where other users can add context and you can see when a fix ships.
Contact Us
Prefer email? Write to support@mgcrea.io.
Common Questions
How do I connect KVExplorer to Cloudflare?
Choose Sign in with Cloudflare and approve access in the browser page that opens. Every account the grant covers appears in the sidebar, with no token to create by hand. You can also paste an API token that has Workers KV Storage: Read (and Edit, to make changes).
Which permissions does KVExplorer need?
Workers KV Storage: Read to browse, and Account Settings: Read to list your accounts. Workers KV Storage: Edit is optional: decline it and KVExplorer stays a read-only browser, with the editing commands disabled and the reason shown.
Why does the key tree say it only shows the keys loaded so far?
Workers KV lists keys 1,000 at a time and never says how many there are in total, so the tree is built from the pages loaded so far. Load More fetches the next page and Load All fetches every remaining one, always at the largest page size to spend as few API requests as possible.
I saved a key but the listing still shows the old value. Did it fail?
No. Workers KV is eventually consistent: a write can take up to a minute to appear in listings and in other Cloudflare locations. KVExplorer says so after a write rather than treating the delay as an error.
Can KVExplorer read my local wrangler dev KV?
Yes, on the Mac. Choose Add Wrangler Project… and pick the folder holding your wrangler.toml or wrangler.jsonc. Its KV bindings appear in the sidebar marked LOCAL, read from a copy of Miniflare’s store in .wrangler/state/v3/kv, so a running wrangler dev is never disturbed. Local KV is read-only for now.
Which value types can KVExplorer preview?
Values are recognised from their bytes: JSON is pretty-printed, UTF-8 text is shown as text, PNG, JPEG, GIF, WebP, BMP and ICO images render inline, and anything else is shown as a hex dump with its size.
What does KVExplorer Pro unlock?
The bulk operations: export a namespace or prefix to Wrangler’s bulk JSON, import a bulk file, delete everything under a prefix, and copy keys to another namespace or account. Browsing, previews and single-key edits are free.
How do I restore my Pro purchase?
Open Settings and choose Restore Purchases. Pro is a one-time purchase tied to your Apple Account, so it unlocks on every Mac, iPhone and iPad signed in to that account, and through Family Sharing where enabled.
Where are my credentials stored?
In the Keychain on the device that stored them. They are sent to Cloudflare and nowhere else, and KVExplorer has no iCloud sync, so they are not copied to your other devices.
What are the system requirements?
macOS 26 (Tahoe) or later on the Mac, or iOS 26 and iPadOS 26 or later on iPhone and iPad.