diff --git a/public/app.js b/public/app.js
index ef56535..d9f5efb 100644
--- a/public/app.js
+++ b/public/app.js
@@ -309,6 +309,11 @@ const app = {
             this.handleFileUpload(e.target.files[0]);
         });
 
+        document.getElementById('importFile').addEventListener('change', (e) => {
+            this.handleFileUpload(e.target.files[0]);
+            e.target.value = ''; // Reset
+        });
+
         // Add event listeners for all four color inputs
         for (let i = 1; i <= 4; i++) {
             document.getElementById(`colorHex${i}`).addEventListener('input', (e) => {
@@ -355,9 +360,13 @@ const app = {
 
         nfcReader.stop();
 
+        // Determine context for error reporting
+        const isFormVisible = !document.getElementById('formSection').classList.contains('hidden');
+        const statusId = isFormVisible ? 'writeStatus' : 'readStatus';
+
         const format = formats.detectFormatFromFilename(file.name);
         if (!format) {
-            this.showStatus('readStatus', 'error', 'Unsupported file type');
+            this.showStatus(statusId, 'error', 'Unsupported file type');
             return;
         }
 
@@ -368,12 +377,19 @@ const app = {
             try {
                 const data = formats.parseData(format, e.target.result);
                 this.populateForm(data, format);
+                
                 output += `Format: ${formats.getDisplayName(format)}\n`;
                 output += `Material: ${data.materialType}\n`;
-                this.showDecodedData(output);
-                this.transitionToForm(format);
+                
+                if (!isFormVisible) {
+                    this.showDecodedData(output);
+                    this.transitionToForm(format);
+                } else {
+                    // Just update UI if already in form mode
+                    this.showStatus(statusId, 'success', `Loaded ${formats.getDisplayName(format)}`);
+                }
             } catch (err) {
-                this.showStatus('readStatus', 'error', `Invalid ${format} file`);
+                this.showStatus(statusId, 'error', `Invalid ${format} file`);
             }
         };
 
diff --git a/public/formats.js b/public/formats.js
index 2051b33..441ec7e 100644
--- a/public/formats.js
+++ b/public/formats.js
@@ -70,7 +70,7 @@ const formats = {
 
     detectFormatFromFilename(filename) {
         for (const key in this.FORMATS) {
-            if (filename.endsWith(this.FORMATS[key].getFileExtension(key))) {
+            if (filename.endsWith(this.getFileExtension(key))) {
                 return key;
             }
         }
diff --git a/public/index.html b/public/index.html
index bc1b9e5..337f535 100644
--- a/public/index.html
+++ b/public/index.html
@@ -526,6 +526,17 @@ <h2 class="section-title">📖 Read NFC Tag or Upload File</h2>
         <div id="formSection" class="section hidden">
             <h2 class="section-title">✏️ <span id="formTitle">Create New Tag</span></h2>
 
+            <div class="form-group" style="padding-bottom: 1.5rem; margin-bottom: 1.5rem; border-bottom: 1px solid var(--border);">
+                <label>Import From another profile format </label>
+                <div style="display: flex; gap: 0.5rem;">
+                    <button class="btn-secondary" onclick="document.getElementById('importFile').click()" style="margin-top: 0;">📂 Upload File to Fill Form</button>
+                    <input type="file" id="importFile" accept=".json,.bin" style="display: none;">
+                </div>
+                <small style="color: var(--text-secondary); font-size: 0.8rem; display: block; margin-top: 0.25rem;">
+                   Supports .json (OpenSpool, Bambu/OrcaSlicer) and .bin (OpenPrintTag)
+                </small>
+            </div>
+
             <div class="form-group">
                 <label>Tag Format</label>
                 <select id="formatSelect" onchange="app.updateFormat()"></select>
diff --git a/public/openspool.js b/public/openspool.js
index b3c77a6..5337a53 100644
--- a/public/openspool.js
+++ b/public/openspool.js
@@ -76,11 +76,64 @@ const OpenSpool = {
     },
 
     // Parse OpenSpool data
-    parseData: function(jsonData) {
+    parseData: function(input) {
+        // Handle ArrayBuffer or encoded string input
+        let jsonData = input;
+        if (input instanceof ArrayBuffer || typeof input === 'string') {
+            try {
+                const text = typeof input === 'string' ? input : new TextDecoder().decode(input);
+                jsonData = JSON.parse(text);
+            } catch (e) {
+                console.error('Error parsing JSON:', e);
+                throw new Error("Invalid JSON format");
+            }
+        }
+
+        // Check for Bambu/OrcaSlicer format (has filament_vendor/type arrays)
+        if (jsonData.filament_vendor && Array.isArray(jsonData.filament_vendor) && 
+            jsonData.filament_type && Array.isArray(jsonData.filament_type)) {
+            console.warn('Detected Bambu/OrcaSlicer format, mapping to OpenSpool extended');
+            return this._parseBambuFormat(jsonData);
+        }
+
         if (jsonData.protocol !== "openspool") {
             throw new Error("Not an OpenSpool format");
         }
 
+        return this._parseOpenSpoolFormat(jsonData);
+    },
+
+    _parseBambuFormat: function(jsonData) {
+        // Helper to safely get first element of array or value
+        const getVal = (key) => {
+            const val = jsonData[key];
+            if (Array.isArray(val) && val.length > 0) return val[0];
+            return val;
+        };
+
+        return {
+            format: 'openspool_extended', // Map to extended allows more fields if needed
+            materialType: getVal('filament_type') || 'PLA',
+            brand: getVal('filament_vendor') || 'Generic',
+            
+            // Map temperatures
+            // hot_plate_temp -> Min Bed Temp
+            bedTempMin: getVal('hot_plate_temp') || '',
+            // hot_plate_temp_initial_layer -> Max Bed Temp
+            bedTempMax: getVal('hot_plate_temp_initial_layer') || '',
+            
+            minTemp: getVal('nozzle_temperature_range_low') || '',
+            maxTemp: getVal('nozzle_temperature_range_high') || '',
+            
+            // Defaults for other required fields
+            colorHex: 'FFFFFF',
+            spoolmanId: 0,
+            lotNr: '',
+            extendedSubType: 'Basic'
+        };
+    },
+
+    _parseOpenSpoolFormat: function(jsonData) {
         // Infer format by checking COMPATIBILITY_FIELDS against raw keys
         let format = 'openspool_compat';
         for (const [mode, fieldsObj] of Object.entries(this.COMPATIBILITY_FIELDS)) {