diff --git a/web/src/main/kotlin/world/phantasmal/web/core/rendering/conversion/NinjaAnimation.kt b/web/src/main/kotlin/world/phantasmal/web/core/rendering/conversion/NinjaAnimation.kt
index fad02a61..5e55cb35 100644
--- a/web/src/main/kotlin/world/phantasmal/web/core/rendering/conversion/NinjaAnimation.kt
+++ b/web/src/main/kotlin/world/phantasmal/web/core/rendering/conversion/NinjaAnimation.kt
@@ -8,7 +8,8 @@ import world.phantasmal.lib.fileFormats.ninja.NjKeyframeTrack
 import world.phantasmal.lib.fileFormats.ninja.NjMotion
 import world.phantasmal.web.externals.three.*
 
-const val PSO_FRAME_RATE: Double = 30.0
+const val PSO_FRAME_RATE: Int = 30
+const val PSO_FRAME_RATE_DOUBLE: Double = PSO_FRAME_RATE.toDouble()
 
 fun createAnimationClip(njObject: NinjaObject<*>, njMotion: NjMotion): AnimationClip {
     val interpolation =
@@ -27,7 +28,7 @@ fun createAnimationClip(njObject: NinjaObject<*>, njMotion: NjMotion): Animation
             val times = jsArrayOf<Double>()
 
             for (keyframe in track.keyframes) {
-                times.push(keyframe.frame / PSO_FRAME_RATE)
+                times.push(keyframe.frame / PSO_FRAME_RATE_DOUBLE)
             }
 
             val values = jsArrayOf<Double>()
@@ -114,7 +115,7 @@ fun createAnimationClip(njObject: NinjaObject<*>, njMotion: NjMotion): Animation
 
     return AnimationClip(
         "Animation",
-        (njMotion.frameCount - 1) / PSO_FRAME_RATE,
+        (njMotion.frameCount - 1) / PSO_FRAME_RATE_DOUBLE,
         tracks.asArray(),
     ).optimize()
 }
diff --git a/web/src/main/kotlin/world/phantasmal/web/viewer/controllers/ViewerToolbarController.kt b/web/src/main/kotlin/world/phantasmal/web/viewer/controllers/ViewerToolbarController.kt
index 18aef405..ac78734e 100644
--- a/web/src/main/kotlin/world/phantasmal/web/viewer/controllers/ViewerToolbarController.kt
+++ b/web/src/main/kotlin/world/phantasmal/web/viewer/controllers/ViewerToolbarController.kt
@@ -24,7 +24,10 @@ class ViewerToolbarController(private val store: ViewerStore) : Controller() {
 
     val showSkeleton: Val<Boolean> = store.showSkeleton
     val playAnimation: Val<Boolean> = store.animationPlaying
-    val clearCurrentAnimationButtonEnabled = store.currentNinjaMotion.isNotNull()
+    val frameRate: Val<Int> = store.frameRate
+    val frame: Val<Int> = store.frame
+    val animationControlsEnabled: Val<Boolean> = store.currentNinjaMotion.isNotNull()
+    val maxFrame: Val<String> = store.currentNinjaMotion.map { "/ ${it?.frameCount ?: 0}" }
     val resultDialogVisible: Val<Boolean> = _resultDialogVisible
     val result: Val<PwResult<*>?> = _result
     val resultMessage: Val<String> = result.map {
@@ -42,6 +45,14 @@ class ViewerToolbarController(private val store: ViewerStore) : Controller() {
         store.setAnimationPlaying(play)
     }
 
+    fun setFrameRate(frameRate: Int) {
+        store.setFrameRate(frameRate)
+    }
+
+    fun setFrame(frame: Int) {
+        store.setFrame(frame)
+    }
+
     suspend fun clearCurrentAnimation() {
         store.setCurrentAnimation(null)
     }
diff --git a/web/src/main/kotlin/world/phantasmal/web/viewer/rendering/MeshRenderer.kt b/web/src/main/kotlin/world/phantasmal/web/viewer/rendering/MeshRenderer.kt
index 39316f8b..7fa41813 100644
--- a/web/src/main/kotlin/world/phantasmal/web/viewer/rendering/MeshRenderer.kt
+++ b/web/src/main/kotlin/world/phantasmal/web/viewer/rendering/MeshRenderer.kt
@@ -5,11 +5,13 @@ import world.phantasmal.core.math.degToRad
 import world.phantasmal.lib.fileFormats.ninja.NjMotion
 import world.phantasmal.web.core.rendering.*
 import world.phantasmal.web.core.rendering.Renderer
+import world.phantasmal.web.core.rendering.conversion.PSO_FRAME_RATE_DOUBLE
 import world.phantasmal.web.core.rendering.conversion.createAnimationClip
 import world.phantasmal.web.core.rendering.conversion.ninjaObjectToSkinnedMesh
 import world.phantasmal.web.core.times
 import world.phantasmal.web.externals.three.*
 import world.phantasmal.web.viewer.stores.ViewerStore
+import kotlin.math.roundToInt
 import kotlin.math.tan
 
 class MeshRenderer(
@@ -21,6 +23,7 @@ class MeshRenderer(
     private var mesh: Mesh? = null
     private var skeletonHelper: SkeletonHelper? = null
     private var animation: Animation? = null
+    private var updateAnimationTime = true
     private var charClassActive = false
 
     override val context = addDisposable(RenderContext(
@@ -48,6 +51,8 @@ class MeshRenderer(
         observe(viewerStore.currentNinjaMotion, ::ninjaMotionChanged)
         observe(viewerStore.showSkeleton) { skeletonHelper?.visible = it }
         observe(viewerStore.animationPlaying, ::animationPlayingChanged)
+        observe(viewerStore.frameRate, ::frameRateChanged)
+        observe(viewerStore.frame, ::frameChanged)
     }
 
     override fun render() {
@@ -58,11 +63,13 @@ class MeshRenderer(
         super.render()
 
         animation?.let {
-            // TODO: Update current animation frame in store.
-//            val action = it.mixer.clipAction(it.clip)
-//
-//            if (!action.paused) {
-//            }
+            val action = it.mixer.clipAction(it.clip)
+
+            if (!action.paused) {
+                updateAnimationTime = false
+                viewerStore.setFrame((action.time * PSO_FRAME_RATE_DOUBLE + 1).roundToInt())
+                updateAnimationTime = true
+            }
         }
     }
 
@@ -126,8 +133,7 @@ class MeshRenderer(
             // Create a new animation mixer and clip.
             viewerStore.currentNinjaMotion.value?.let { nj_motion ->
                 val mixer = AnimationMixer(mesh)
-                // TODO: Set time scale.
-//                mixer.timeScale = this.store.animation_frame_rate.val / PSO_FRAME_RATE;
+                mixer.timeScale = viewerStore.frameRate.value / PSO_FRAME_RATE_DOUBLE
 
                 val clip = createAnimationClip(ninjaObject, nj_motion)
 
@@ -170,8 +176,8 @@ class MeshRenderer(
     }
 
     private fun animationPlayingChanged(playing: Boolean) {
-        animation?.let { animation ->
-            animation.mixer.clipAction(animation.clip).paused = !playing
+        animation?.let {
+            it.mixer.clipAction(it.clip).paused = !playing
 
             if (playing) {
                 clock.start()
@@ -181,6 +187,20 @@ class MeshRenderer(
         }
     }
 
+    private fun frameRateChanged(frameRate: Int) {
+        animation?.let {
+            it.mixer.timeScale = frameRate / PSO_FRAME_RATE_DOUBLE
+        }
+    }
+
+    private fun frameChanged(frame: Int) {
+        if (updateAnimationTime) {
+            animation?.let {
+                it.mixer.clipAction(it.clip).time = (frame - 1) / PSO_FRAME_RATE_DOUBLE
+            }
+        }
+    }
+
     private class Animation(val mixer: AnimationMixer, val clip: AnimationClip)
 
     companion object {
diff --git a/web/src/main/kotlin/world/phantasmal/web/viewer/stores/ViewerStore.kt b/web/src/main/kotlin/world/phantasmal/web/viewer/stores/ViewerStore.kt
index c14d5393..6ffb03e3 100644
--- a/web/src/main/kotlin/world/phantasmal/web/viewer/stores/ViewerStore.kt
+++ b/web/src/main/kotlin/world/phantasmal/web/viewer/stores/ViewerStore.kt
@@ -11,6 +11,7 @@ import world.phantasmal.observable.value.list.ListVal
 import world.phantasmal.observable.value.list.mutableListVal
 import world.phantasmal.observable.value.mutableVal
 import world.phantasmal.web.core.PwToolType
+import world.phantasmal.web.core.rendering.conversion.PSO_FRAME_RATE
 import world.phantasmal.web.core.stores.UiStore
 import world.phantasmal.web.shared.dto.SectionId
 import world.phantasmal.web.viewer.ViewerUrls
@@ -42,6 +43,8 @@ class ViewerStore(
     // Settings.
     private val _showSkeleton = mutableVal(false)
     private val _animationPlaying = mutableVal(true)
+    private val _frameRate = mutableVal(PSO_FRAME_RATE)
+    private val _frame = mutableVal(0)
 
     // Ninja concepts.
     val currentNinjaObject: Val<NinjaObject<*>?> = _currentNinjaObject
@@ -63,6 +66,8 @@ class ViewerStore(
     // Settings.
     val showSkeleton: Val<Boolean> = _showSkeleton
     val animationPlaying: Val<Boolean> = _animationPlaying
+    val frameRate: Val<Int> = _frameRate
+    val frame: Val<Int> = _frame
 
     init {
         for (path in listOf(ViewerUrls.mesh, ViewerUrls.texture)) {
@@ -198,6 +203,20 @@ class ViewerStore(
         _animationPlaying.value = playing
     }
 
+    fun setFrameRate(frameRate: Int) {
+        _frameRate.value = frameRate
+    }
+
+    fun setFrame(frame: Int) {
+        val maxFrame = currentNinjaMotion.value?.frameCount ?: Int.MAX_VALUE
+
+        _frame.value = when {
+            frame > maxFrame -> 1
+            frame < 1 -> maxFrame
+            else -> frame
+        }
+    }
+
     private suspend fun loadCharacterClassNinjaObject(clearAnimation: Boolean) {
         val char = currentCharacterClass.value
             ?: return
diff --git a/web/src/main/kotlin/world/phantasmal/web/viewer/widgets/ViewerToolbar.kt b/web/src/main/kotlin/world/phantasmal/web/viewer/widgets/ViewerToolbar.kt
index f8508df4..0c419179 100644
--- a/web/src/main/kotlin/world/phantasmal/web/viewer/widgets/ViewerToolbar.kt
+++ b/web/src/main/kotlin/world/phantasmal/web/viewer/widgets/ViewerToolbar.kt
@@ -28,12 +28,34 @@ class ViewerToolbar(private val ctrl: ViewerToolbarController) : Widget() {
                     ),
                     Checkbox(
                         label = "Play animation",
+                        enabled = ctrl.animationControlsEnabled,
                         checked = ctrl.playAnimation,
                         onChange = ctrl::setPlayAnimation,
                     ),
+                    IntInput(
+                        label = "Frame rate:",
+                        enabled = ctrl.animationControlsEnabled,
+                        value = ctrl.frameRate,
+                        onChange = ctrl::setFrameRate,
+                        min = 1,
+                        max = 240,
+                        step = 1,
+                    ),
+                    IntInput(
+                        label = "Frame:",
+                        enabled = ctrl.animationControlsEnabled,
+                        value = ctrl.frame,
+                        onChange = ctrl::setFrame,
+                        step = 1,
+                    ),
+                    Label(
+                        enabled = ctrl.animationControlsEnabled,
+                        textVal = ctrl.maxFrame,
+                    ),
                     Button(
+                        className = "pw-viewer-toolbar-clear-animation",
                         text = "Clear animation",
-                        enabled = ctrl.clearCurrentAnimationButtonEnabled,
+                        enabled = ctrl.animationControlsEnabled,
                         onClick = { scope.launch { ctrl.clearCurrentAnimation() } },
                     ),
                 )
@@ -45,4 +67,16 @@ class ViewerToolbar(private val ctrl: ViewerToolbarController) : Widget() {
                 onDismiss = ctrl::dismissResultDialog,
             ))
         }
+
+    companion object {
+        init {
+            @Suppress("CssUnusedSymbol")
+            // language=css
+            style("""
+                .pw-viewer-toolbar > .pw-toolbar > .pw-viewer-toolbar-clear-animation {
+                    margin-left: 6px;
+                }
+            """.trimIndent())
+        }
+    }
 }
diff --git a/webui/src/main/kotlin/world/phantasmal/webui/widgets/Button.kt b/webui/src/main/kotlin/world/phantasmal/webui/widgets/Button.kt
index 5b41e0c6..49a6d2e9 100644
--- a/webui/src/main/kotlin/world/phantasmal/webui/widgets/Button.kt
+++ b/webui/src/main/kotlin/world/phantasmal/webui/widgets/Button.kt
@@ -15,6 +15,7 @@ open class Button(
     visible: Val<Boolean> = trueVal(),
     enabled: Val<Boolean> = trueVal(),
     tooltip: Val<String?> = nullVal(),
+    private val className: String? = null,
     private val text: String? = null,
     private val textVal: Val<String>? = null,
     private val iconLeft: Icon? = null,
@@ -29,6 +30,9 @@ open class Button(
     override fun Node.createElement() =
         button {
             className = "pw-button"
+
+            this@Button.className?.let { classList.add(it) }
+
             onmousedown = onMouseDown
             onmouseup = onMouseUp
             onclick = onClick
diff --git a/webui/src/main/kotlin/world/phantasmal/webui/widgets/FileButton.kt b/webui/src/main/kotlin/world/phantasmal/webui/widgets/FileButton.kt
index 3417c774..d84ebb58 100644
--- a/webui/src/main/kotlin/world/phantasmal/webui/widgets/FileButton.kt
+++ b/webui/src/main/kotlin/world/phantasmal/webui/widgets/FileButton.kt
@@ -13,6 +13,7 @@ class FileButton(
     visible: Val<Boolean> = trueVal(),
     enabled: Val<Boolean> = trueVal(),
     tooltip: Val<String?> = nullVal(),
+    className: String? = null,
     text: String? = null,
     textVal: Val<String>? = null,
     iconLeft: Icon? = null,
@@ -20,7 +21,7 @@ class FileButton(
     private val accept: String = "",
     private val multiple: Boolean = false,
     private val filesSelected: ((List<File>) -> Unit)? = null,
-) : Button(visible, enabled, tooltip, text, textVal, iconLeft, iconRight) {
+) : Button(visible, enabled, tooltip, className, text, textVal, iconLeft, iconRight) {
     override fun interceptElement(element: HTMLElement) {
         element.classList.add("pw-file-button")