diff --git a/app/src/main/java/org/thoughtcrime/securesms/util/Base64.java b/app/src/main/java/org/thoughtcrime/securesms/util/Base64.java
index 31baaa4bc0..99f545734a 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/util/Base64.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/util/Base64.java
@@ -22,6 +22,10 @@ public final class Base64 {
     return org.whispersystems.util.Base64.encodeBytes(source);
   }
 
+  public static @NonNull String encodeBytesWithoutPadding(@NonNull byte[] source) {
+    return org.whispersystems.util.Base64.encodeBytesWithoutPadding(source);
+  }
+
   public static @NonNull byte[] decodeOrThrow(@NonNull String s) {
     try {
       return org.whispersystems.util.Base64.decode(s);
diff --git a/app/src/spinner/java/org/thoughtcrime/securesms/SpinnerApplicationContext.kt b/app/src/spinner/java/org/thoughtcrime/securesms/SpinnerApplicationContext.kt
index 91e6a96aa5..f59efe82e4 100644
--- a/app/src/spinner/java/org/thoughtcrime/securesms/SpinnerApplicationContext.kt
+++ b/app/src/spinner/java/org/thoughtcrime/securesms/SpinnerApplicationContext.kt
@@ -10,6 +10,7 @@ import org.thoughtcrime.securesms.database.GV2UpdateTransformer
 import org.thoughtcrime.securesms.database.IsStoryTransformer
 import org.thoughtcrime.securesms.database.JobDatabase
 import org.thoughtcrime.securesms.database.KeyValueDatabase
+import org.thoughtcrime.securesms.database.KyberKeyTransformer
 import org.thoughtcrime.securesms.database.LocalMetricsDatabase
 import org.thoughtcrime.securesms.database.LogDatabase
 import org.thoughtcrime.securesms.database.MegaphoneDatabase
@@ -51,7 +52,7 @@ class SpinnerApplicationContext : ApplicationContext() {
       linkedMapOf(
         "signal" to DatabaseConfig(
           db = { SignalDatabase.rawDatabase },
-          columnTransformers = listOf(MessageBitmaskColumnTransformer, GV2Transformer, GV2UpdateTransformer, IsStoryTransformer, TimestampTransformer, ProfileKeyCredentialTransformer, MessageRangesTransformer)
+          columnTransformers = listOf(MessageBitmaskColumnTransformer, GV2Transformer, GV2UpdateTransformer, IsStoryTransformer, TimestampTransformer, ProfileKeyCredentialTransformer, MessageRangesTransformer, KyberKeyTransformer)
         ),
         "jobmanager" to DatabaseConfig(db = { JobDatabase.getInstance(this).sqlCipherDatabase }),
         "keyvalue" to DatabaseConfig(db = { KeyValueDatabase.getInstance(this).sqlCipherDatabase }),
diff --git a/app/src/spinner/java/org/thoughtcrime/securesms/database/KyberKeyTransformer.kt b/app/src/spinner/java/org/thoughtcrime/securesms/database/KyberKeyTransformer.kt
new file mode 100644
index 0000000000..ab877a7a90
--- /dev/null
+++ b/app/src/spinner/java/org/thoughtcrime/securesms/database/KyberKeyTransformer.kt
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2023 Signal Messenger, LLC
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+package org.thoughtcrime.securesms.database
+
+import android.database.Cursor
+import org.signal.core.util.requireBlob
+import org.signal.libsignal.protocol.state.KyberPreKeyRecord
+import org.signal.spinner.ColumnTransformer
+import org.thoughtcrime.securesms.util.Base64
+
+object KyberKeyTransformer : ColumnTransformer {
+  override fun matches(tableName: String?, columnName: String): Boolean {
+    return tableName == KyberPreKeyTable.TABLE_NAME && columnName == KyberPreKeyTable.SERIALIZED
+  }
+
+  override fun transform(tableName: String?, columnName: String, cursor: Cursor): String? {
+    val record = KyberPreKeyRecord(cursor.requireBlob(columnName))
+    return "ID: ${record.id}\nTimestamp: ${record.timestamp}\nPublicKey: ${Base64.encodeBytesWithoutPadding(record.keyPair.publicKey.serialize())}\nPrivateKey: ${Base64.encodeBytesWithoutPadding(record.keyPair.secretKey.serialize())}\nSignature: ${Base64.encodeBytesWithoutPadding(record.signature)}"
+  }
+}
diff --git a/spinner/lib/src/main/assets/browse.hbs b/spinner/lib/src/main/assets/browse.hbs
index 6bb54a3a24..532911df8f 100644
--- a/spinner/lib/src/main/assets/browse.hbs
+++ b/spinner/lib/src/main/assets/browse.hbs
@@ -47,7 +47,7 @@
         {{#each queryResult.rows}}
           <tr>
             {{#each this}}
-              <td><pre>{{#if (eq this null)}} <em class="null">null</em> {{else}} {{{this}}} {{/if}}</pre></td>
+              <td><pre>{{#if (eq this null)}}<em class="null">null</em>{{else}}{{{this}}}{{/if}}</pre></td>
             {{/each}}
           </tr>
         {{/each}}
diff --git a/spinner/lib/src/main/assets/query.hbs b/spinner/lib/src/main/assets/query.hbs
index ac57a3e096..f9ee672b23 100644
--- a/spinner/lib/src/main/assets/query.hbs
+++ b/spinner/lib/src/main/assets/query.hbs
@@ -38,7 +38,7 @@
         {{#each queryResult.rows}}
           <tr>
             {{#each this}}
-              <td><pre>{{#if (eq this null)}} <em class="null">null</em> {{else}} {{{this}}} {{/if}}</pre></td>
+              <td><pre>{{#if (eq this null)}}<em class="null">null</em>{{else}}{{{this}}}{{/if}}</pre></td>
             {{/each}}
           </tr>
         {{/each}}
diff --git a/spinner/lib/src/main/java/org/signal/spinner/SpinnerServer.kt b/spinner/lib/src/main/java/org/signal/spinner/SpinnerServer.kt
index 1d11e91d33..b89166d3c2 100644
--- a/spinner/lib/src/main/java/org/signal/spinner/SpinnerServer.kt
+++ b/spinner/lib/src/main/java/org/signal/spinner/SpinnerServer.kt
@@ -144,7 +144,7 @@ internal class SpinnerServer(
     }
 
     val query = "select * from $table limit $pageSize offset ${pageSize * pageIndex}"
-    val queryResult = dbConfig.db().query(query).use { it.toQueryResult(columnTransformers = dbConfig.columnTransformers) }
+    val queryResult = dbConfig.db().query(query).use { it.toQueryResult(columnTransformers = dbConfig.columnTransformers, table = table) }
 
     return renderTemplate(
       "browse",
@@ -264,14 +264,14 @@ internal class SpinnerServer(
     )
   }
 
-  private fun Cursor.toQueryResult(queryStartTimeNanos: Long = 0, columnTransformers: List<ColumnTransformer> = emptyList()): QueryResult {
+  private fun Cursor.toQueryResult(queryStartTimeNanos: Long = 0, columnTransformers: List<ColumnTransformer> = emptyList(), table: String? = null): QueryResult {
     val numColumns = this.columnCount
     val columns = mutableListOf<String>()
     val transformers = mutableListOf<ColumnTransformer>()
 
     for (i in 0 until numColumns) {
       val columnName = getColumnName(i)
-      val customTransformer: ColumnTransformer? = columnTransformers.find { it.matches(null, columnName) }
+      val customTransformer: ColumnTransformer? = columnTransformers.find { it.matches(table, columnName) }
 
       columns += if (customTransformer != null) {
         "$columnName *"