METAVAL
|
ENGINEERING CALCULATOR
Formula Library
+ Create Formula
Add Calculator:
— Select a formula —
+ Open
⚙️
Select a Calculator
Choose from built-in formulas or upload your own JSON via
+ Create Formula
.
Formula Library
✕
+ Upload / Create
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Formula
Edit
Delete
✕
Edit JSON directly:
⚠ Edit carefully — valid JSON required
Cancel
Save Changes
+ Create / Upload Formula
✕
Upload JSON File
Paste / Write JSON
📄
Drag & drop a
.json
file here
or
Browse File
✕ Clear
Upload Formula
Paste or write your formula JSON:
Load Sample
Save Formula