diff --git a/loko/common/locale/en/LC_MESSAGES/django.mo b/loko/common/locale/en/LC_MESSAGES/django.mo
index b4dbe49..7eb40fc 100644
Binary files a/loko/common/locale/en/LC_MESSAGES/django.mo and b/loko/common/locale/en/LC_MESSAGES/django.mo differ
diff --git a/loko/common/locale/en/LC_MESSAGES/django.po b/loko/common/locale/en/LC_MESSAGES/django.po
index 516abce..cdbbd5c 100644
--- a/loko/common/locale/en/LC_MESSAGES/django.po
+++ b/loko/common/locale/en/LC_MESSAGES/django.po
@@ -541,3 +541,15 @@ msgstr ""
 #: common/views.py:644
 msgid "Erreur lors de la lecture du document"
 msgstr "Erreur lors de la lecture du document"
+
+#: common/templates/common/components/document_viewer.html
+msgid "Dézoomer"
+msgstr "Zoom out"
+
+#: common/templates/common/components/document_viewer.html
+msgid "Zoomer"
+msgstr "Zoom in"
+
+#: common/templates/common/components/document_viewer.html
+msgid "Réinitialiser"
+msgstr "Reset"
diff --git a/loko/common/locale/fr/LC_MESSAGES/django.mo b/loko/common/locale/fr/LC_MESSAGES/django.mo
index 01e87d0..8d040b2 100644
Binary files a/loko/common/locale/fr/LC_MESSAGES/django.mo and b/loko/common/locale/fr/LC_MESSAGES/django.mo differ
diff --git a/loko/common/locale/fr/LC_MESSAGES/django.po b/loko/common/locale/fr/LC_MESSAGES/django.po
index 543dbdd..0b12f73 100644
--- a/loko/common/locale/fr/LC_MESSAGES/django.po
+++ b/loko/common/locale/fr/LC_MESSAGES/django.po
@@ -527,3 +527,15 @@ msgstr "Accès interdit"
 #: common/views.py:644
 msgid "Erreur lors de la lecture du document"
 msgstr "Erreur lors de la lecture du document"
+
+#: common/templates/common/components/document_viewer.html
+msgid "Dézoomer"
+msgstr "Dézoomer"
+
+#: common/templates/common/components/document_viewer.html
+msgid "Zoomer"
+msgstr "Zoomer"
+
+#: common/templates/common/components/document_viewer.html
+msgid "Réinitialiser"
+msgstr "Réinitialiser"
diff --git a/loko/common/locale/nl/LC_MESSAGES/django.mo b/loko/common/locale/nl/LC_MESSAGES/django.mo
index 3804cb1..e47b6d7 100644
Binary files a/loko/common/locale/nl/LC_MESSAGES/django.mo and b/loko/common/locale/nl/LC_MESSAGES/django.mo differ
diff --git a/loko/common/locale/nl/LC_MESSAGES/django.po b/loko/common/locale/nl/LC_MESSAGES/django.po
index 2d08ef6..dd7466b 100644
--- a/loko/common/locale/nl/LC_MESSAGES/django.po
+++ b/loko/common/locale/nl/LC_MESSAGES/django.po
@@ -527,3 +527,15 @@ msgstr ""
 #: common/views.py:644
 msgid "Erreur lors de la lecture du document"
 msgstr ""
+
+#: common/templates/common/components/document_viewer.html
+msgid "Dézoomer"
+msgstr "Uitzoomen"
+
+#: common/templates/common/components/document_viewer.html
+msgid "Zoomer"
+msgstr "Inzoomen"
+
+#: common/templates/common/components/document_viewer.html
+msgid "Réinitialiser"
+msgstr "Herstellen"
diff --git a/loko/common/templates/common/components/document_viewer.html b/loko/common/templates/common/components/document_viewer.html
index f5e124d..35f8817 100644
--- a/loko/common/templates/common/components/document_viewer.html
+++ b/loko/common/templates/common/components/document_viewer.html
@@ -221,10 +221,29 @@
                                             style="width: 100%; height: 70vh; border: none;"
                                             title="{{ doc.title }}"></iframe>
                                 {% elif doc.is_image %}
-                                    <img src="{{ doc.file_url }}"
-                                         class="d-block"
-                                         alt="{{ doc.title }}"
-                                         style="max-height: 70vh; max-width: 100%; object-fit: contain;">
+                                    <div class="doc-viewer-image-viewport position-relative w-100 d-flex justify-content-center align-items-center overflow-hidden"
+                                         style="height: 70vh; min-height: 60vh; user-select: none;">
+                                        <img src="{{ doc.file_url }}"
+                                             class="doc-viewer-zoom-img"
+                                             alt="{{ doc.title }}"
+                                             draggable="false"
+                                             style="max-height: 70vh; max-width: 100%; object-fit: contain; cursor: zoom-in; transition: transform 0.15s ease-out; transform-origin: center center;">
+
+                                        {# Floating zoom controls toolbar #}
+                                        <div class="doc-viewer-zoom-toolbar position-absolute bottom-0 start-50 translate-middle-x mb-2 d-flex align-items-center gap-1 px-2 py-1 rounded-pill shadow-sm"
+                                             style="background: rgba(33, 37, 41, 0.78); backdrop-filter: blur(4px); z-index: 5;">
+                                            <button type="button" class="btn btn-sm btn-link text-white p-1 text-decoration-none doc-zoom-out" title="{% translate 'Dézoomer' %}">
+                                                <i class="bi bi-dash-circle fs-6"></i>
+                                            </button>
+                                            <span class="text-white-50 px-1 doc-zoom-level fw-semibold" style="font-size: 0.75rem; min-width: 44px; text-align: center;">100%</span>
+                                            <button type="button" class="btn btn-sm btn-link text-white p-1 text-decoration-none doc-zoom-in" title="{% translate 'Zoomer' %}">
+                                                <i class="bi bi-plus-circle fs-6"></i>
+                                            </button>
+                                            <button type="button" class="btn btn-sm btn-link text-white p-1 text-decoration-none doc-zoom-reset" title="{% translate 'Réinitialiser' %}">
+                                                <i class="bi bi-arrow-counterclockwise fs-6"></i>
+                                            </button>
+                                        </div>
+                                    </div>
                                 {% elif doc.text_preview %}
                                     <div class="w-100 p-3 overflow-auto" style="max-height: 70vh;">
                                         <pre class="bg-light border rounded p-3 mb-0" style="font-size:.85rem;white-space:pre-wrap;word-break:break-all;">{{ doc.text_preview }}</pre>
@@ -366,6 +385,19 @@
 </div>{# /modal #}
 {% endif %}
 
+<style>
+.doc-viewer-zoom-toolbar button:hover {
+    color: #0dcaf0 !important;
+    transform: scale(1.15);
+}
+.doc-viewer-zoom-toolbar button {
+    transition: transform 0.1s ease, color 0.1s ease;
+}
+.doc-viewer-image-viewport {
+    background-color: #f8f9fa;
+}
+</style>
+
 {# ═══════════════════════════ Inline JS ══════════════════════════════ #}
 <script>
 (function () {
@@ -434,6 +466,223 @@
     /* ── Initialise download button when modal becomes visible ── */
     modal.addEventListener('shown.bs.modal', updateDownloadBtn);
 
+    /* ── Image Zoom & Pan functionality ── */
+    function initImageZoom() {
+        const viewports = carousel.querySelectorAll('.doc-viewer-image-viewport');
+        viewports.forEach(function (vp) {
+            const img = vp.querySelector('.doc-viewer-zoom-img');
+            const zoomInBtn = vp.querySelector('.doc-zoom-in');
+            const zoomOutBtn = vp.querySelector('.doc-zoom-out');
+            const zoomResetBtn = vp.querySelector('.doc-zoom-reset');
+            const zoomLevel = vp.querySelector('.doc-zoom-level');
+
+            if (!img) return;
+
+            let scale = 1;
+            let posX = 0;
+            let posY = 0;
+            let isDragging = false;
+            let startPointerX = 0;
+            let startPointerY = 0;
+            let initialPinchDist = 0;
+            let initialScale = 1;
+
+            function clampPan(targetX, targetY, curScale) {
+                if (curScale <= 1) return { x: 0, y: 0 };
+                const vpWidth = vp.clientWidth;
+                const vpHeight = vp.clientHeight;
+                const maxPanX = Math.max(0, (vpWidth * (curScale - 1)) / 2 + 50);
+                const maxPanY = Math.max(0, (vpHeight * (curScale - 1)) / 2 + 50);
+                return {
+                    x: Math.min(maxPanX, Math.max(-maxPanX, targetX)),
+                    y: Math.min(maxPanY, Math.max(-maxPanY, targetY))
+                };
+            }
+
+            function applyTransform(animate) {
+                img.style.transition = animate ? 'transform 0.15s ease-out' : 'none';
+                img.style.transform = 'translate(' + posX + 'px, ' + posY + 'px) scale(' + scale + ')';
+
+                if (zoomLevel) {
+                    zoomLevel.textContent = Math.round(scale * 100) + '%';
+                    if (scale > 1.05) {
+                        zoomLevel.classList.remove('text-white-50');
+                        zoomLevel.classList.add('text-white');
+                    } else {
+                        zoomLevel.classList.remove('text-white');
+                        zoomLevel.classList.add('text-white-50');
+                    }
+                }
+
+                if (scale > 1.05) {
+                    img.style.cursor = isDragging ? 'grabbing' : 'grab';
+                } else {
+                    img.style.cursor = 'zoom-in';
+                }
+            }
+
+            function setZoom(newScale, focalX, focalY, animate) {
+                const prevScale = scale;
+                scale = Math.min(5, Math.max(1, newScale));
+
+                if (scale <= 1) {
+                    scale = 1;
+                    posX = 0;
+                    posY = 0;
+                } else if (focalX !== undefined && focalY !== undefined && prevScale !== scale) {
+                    const vpRect = vp.getBoundingClientRect();
+                    const cx = focalX - (vpRect.left + vpRect.width / 2);
+                    const cy = focalY - (vpRect.top + vpRect.height / 2);
+                    const ratio = scale / prevScale;
+                    posX = posX - cx * (ratio - 1);
+                    posY = posY - cy * (ratio - 1);
+                    const clamped = clampPan(posX, posY, scale);
+                    posX = clamped.x;
+                    posY = clamped.y;
+                } else {
+                    const clamped = clampPan(posX, posY, scale);
+                    posX = clamped.x;
+                    posY = clamped.y;
+                }
+                applyTransform(animate !== false);
+            }
+
+            function resetZoom() {
+                scale = 1;
+                posX = 0;
+                posY = 0;
+                applyTransform(true);
+            }
+
+            vp._resetZoom = resetZoom;
+
+            if (zoomInBtn) {
+                zoomInBtn.addEventListener('click', function (e) {
+                    e.stopPropagation();
+                    setZoom(scale * 1.35, undefined, undefined, true);
+                });
+            }
+
+            if (zoomOutBtn) {
+                zoomOutBtn.addEventListener('click', function (e) {
+                    e.stopPropagation();
+                    setZoom(scale / 1.35, undefined, undefined, true);
+                });
+            }
+
+            if (zoomResetBtn) {
+                zoomResetBtn.addEventListener('click', function (e) {
+                    e.stopPropagation();
+                    resetZoom();
+                });
+            }
+
+            vp.addEventListener('wheel', function (e) {
+                e.preventDefault();
+                const factor = e.deltaY < 0 ? 1.15 : (1 / 1.15);
+                setZoom(scale * factor, e.clientX, e.clientY, false);
+            }, { passive: false });
+
+            vp.addEventListener('dblclick', function (e) {
+                if (e.target.closest('.doc-viewer-zoom-toolbar')) return;
+                e.preventDefault();
+                if (scale > 1.2) {
+                    resetZoom();
+                } else {
+                    setZoom(2.5, e.clientX, e.clientY, true);
+                }
+            });
+
+            vp.addEventListener('mousedown', function (e) {
+                if (e.target.closest('.doc-viewer-zoom-toolbar')) return;
+                if (scale <= 1) return;
+                isDragging = true;
+                startPointerX = e.clientX - posX;
+                startPointerY = e.clientY - posY;
+                img.style.cursor = 'grabbing';
+                e.preventDefault();
+                e.stopPropagation();
+            });
+
+            window.addEventListener('mousemove', function (e) {
+                if (!isDragging) return;
+                const clamped = clampPan(e.clientX - startPointerX, e.clientY - startPointerY, scale);
+                posX = clamped.x;
+                posY = clamped.y;
+                applyTransform(false);
+            });
+
+            window.addEventListener('mouseup', function () {
+                if (!isDragging) return;
+                isDragging = false;
+                if (scale > 1) img.style.cursor = 'grab';
+            });
+
+            function getTouchDistance(t1, t2) {
+                const dx = t1.clientX - t2.clientX;
+                const dy = t1.clientY - t2.clientY;
+                return Math.sqrt(dx * dx + dy * dy);
+            }
+
+            vp.addEventListener('touchstart', function (e) {
+                if (e.target.closest('.doc-viewer-zoom-toolbar')) return;
+                if (e.touches.length === 2) {
+                    initialPinchDist = getTouchDistance(e.touches[0], e.touches[1]);
+                    initialScale = scale;
+                    e.preventDefault();
+                    e.stopPropagation();
+                } else if (e.touches.length === 1 && scale > 1) {
+                    isDragging = true;
+                    startPointerX = e.touches[0].clientX - posX;
+                    startPointerY = e.touches[0].clientY - posY;
+                    e.stopPropagation();
+                }
+            }, { passive: false });
+
+            vp.addEventListener('touchmove', function (e) {
+                if (e.target.closest('.doc-viewer-zoom-toolbar')) return;
+                if (e.touches.length === 2 && initialPinchDist > 0) {
+                    const currentDist = getTouchDistance(e.touches[0], e.touches[1]);
+                    const factor = currentDist / initialPinchDist;
+                    const midX = (e.touches[0].clientX + e.touches[1].clientX) / 2;
+                    const midY = (e.touches[0].clientY + e.touches[1].clientY) / 2;
+                    setZoom(initialScale * factor, midX, midY, false);
+                    e.preventDefault();
+                    e.stopPropagation();
+                } else if (e.touches.length === 1 && isDragging && scale > 1) {
+                    const clamped = clampPan(e.touches[0].clientX - startPointerX, e.touches[0].clientY - startPointerY, scale);
+                    posX = clamped.x;
+                    posY = clamped.y;
+                    applyTransform(false);
+                    e.preventDefault();
+                    e.stopPropagation();
+                }
+            }, { passive: false });
+
+            vp.addEventListener('touchend', function (e) {
+                if (e.touches.length < 2) {
+                    initialPinchDist = 0;
+                }
+                if (e.touches.length === 0) {
+                    isDragging = false;
+                }
+            });
+        });
+    }
+
+    function resetAllZooms() {
+        carousel.querySelectorAll('.doc-viewer-image-viewport').forEach(function (vp) {
+            if (typeof vp._resetZoom === 'function') {
+                vp._resetZoom();
+            }
+        });
+    }
+
+    carousel.addEventListener('slide.bs.carousel', resetAllZooms);
+    modal.addEventListener('hidden.bs.modal', resetAllZooms);
+
+    initImageZoom();
+
 })();
 </script>
 
diff --git a/loko/home/locale/en/LC_MESSAGES/django.mo b/loko/home/locale/en/LC_MESSAGES/django.mo
index 54a2c1d..474eb1a 100644
Binary files a/loko/home/locale/en/LC_MESSAGES/django.mo and b/loko/home/locale/en/LC_MESSAGES/django.mo differ
diff --git a/loko/home/locale/en/LC_MESSAGES/django.po b/loko/home/locale/en/LC_MESSAGES/django.po
index a8bd5ca..29d031e 100644
--- a/loko/home/locale/en/LC_MESSAGES/django.po
+++ b/loko/home/locale/en/LC_MESSAGES/django.po
@@ -1137,3 +1137,12 @@ msgstr "No interventions to control"
 #: home/templates/home/widgets/controller_shortcuts.html:72
 msgid "Voir toutes les interventions à contrôler"
 msgstr "View all interventions to control"
+
+#: home/templates/home/widgets/stock_summary.html
+msgid "à traiter &middot; en cours"
+msgstr "to process &middot; in progress"
+
+#: home/templates/home/widgets/stock_summary.html
+msgid "Aucun bon à traiter ou en cours"
+msgstr "No orders to process or in progress"
+
diff --git a/loko/home/locale/fr/LC_MESSAGES/django.mo b/loko/home/locale/fr/LC_MESSAGES/django.mo
index 5944087..59ccbda 100644
Binary files a/loko/home/locale/fr/LC_MESSAGES/django.mo and b/loko/home/locale/fr/LC_MESSAGES/django.mo differ
diff --git a/loko/home/locale/fr/LC_MESSAGES/django.po b/loko/home/locale/fr/LC_MESSAGES/django.po
index 62d8407..f40a182 100644
--- a/loko/home/locale/fr/LC_MESSAGES/django.po
+++ b/loko/home/locale/fr/LC_MESSAGES/django.po
@@ -1146,3 +1146,12 @@ msgstr "Aucune intervention à contrôler"
 #: home/templates/home/widgets/controller_shortcuts.html:72
 msgid "Voir toutes les interventions à contrôler"
 msgstr "Voir toutes les interventions à contrôler"
+
+#: home/templates/home/widgets/stock_summary.html
+msgid "à traiter &middot; en cours"
+msgstr "à traiter &middot; en cours"
+
+#: home/templates/home/widgets/stock_summary.html
+msgid "Aucun bon à traiter ou en cours"
+msgstr "Aucun bon à traiter ou en cours"
+
diff --git a/loko/home/locale/nl/LC_MESSAGES/django.mo b/loko/home/locale/nl/LC_MESSAGES/django.mo
index 24b7e4e..1fe79dd 100644
Binary files a/loko/home/locale/nl/LC_MESSAGES/django.mo and b/loko/home/locale/nl/LC_MESSAGES/django.mo differ
diff --git a/loko/home/locale/nl/LC_MESSAGES/django.po b/loko/home/locale/nl/LC_MESSAGES/django.po
index f19cec0..7f23eb3 100644
--- a/loko/home/locale/nl/LC_MESSAGES/django.po
+++ b/loko/home/locale/nl/LC_MESSAGES/django.po
@@ -1143,3 +1143,12 @@ msgstr "Geen te controleren interventies"
 #: home/templates/home/widgets/controller_shortcuts.html:72
 msgid "Voir toutes les interventions à contrôler"
 msgstr "Alle te controleren interventies bekijken"
+
+#: home/templates/home/widgets/stock_summary.html
+msgid "à traiter &middot; en cours"
+msgstr "te verwerken &middot; in behandeling"
+
+#: home/templates/home/widgets/stock_summary.html
+msgid "Aucun bon à traiter ou en cours"
+msgstr "Geen bonnen te verwerken of in behandeling"
+