diff --git a/nonpacks/library/migrations/0011_version_mod_manifest.py b/nonpacks/library/migrations/0011_version_mod_manifest.py
new file mode 100644
index 0000000..2b8471a
--- /dev/null
+++ b/nonpacks/library/migrations/0011_version_mod_manifest.py
@@ -0,0 +1,18 @@
+# Generated by Django 6.0.3 on 2026-08-05 15:10
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('library', '0010_version_skins_manifest'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='version',
+            name='mod_manifest',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+    ]
diff --git a/nonpacks/library/models.py b/nonpacks/library/models.py
index 4378d6d..8403ea7 100644
--- a/nonpacks/library/models.py
+++ b/nonpacks/library/models.py
@@ -211,6 +211,7 @@ class Version(models.Model):
     mods_manifest = models.JSONField(default=dict, blank=True)
     plugins_manifest = models.JSONField(default=dict, blank=True)
     skins_manifest = models.JSONField(default=dict, blank=True)
+    mod_manifest = models.JSONField(default=dict, blank=True)
     animation_id = models.CharField(max_length=128, blank=True, default='', db_index=True)
     animation_manifest = models.JSONField(default=dict, blank=True)
     models_manifest = models.JSONField(default=dict, blank=True)
diff --git a/nonpacks/library/views.py b/nonpacks/library/views.py
index f809a15..ba54a8d 100644
--- a/nonpacks/library/views.py
+++ b/nonpacks/library/views.py
@@ -43,6 +43,7 @@ from .zips import (
     read_pack_mcmeta,
     read_plugins_manifest,
     read_skins_manifest,
+    read_mod_version_manifest,
 )
 
 
@@ -335,6 +336,7 @@ def project_detail(request, slug):
     mods_manifest = None
     plugins_manifest = None
     skins_manifest = None
+    mod_manifest = None
     anim_stats = None
     latest = versions.first()
     if project.category == 'guide' and latest is not None:
@@ -346,6 +348,7 @@ def project_detail(request, slug):
         mods_manifest = latest.mods_manifest or None
         plugins_manifest = latest.plugins_manifest or None
         skins_manifest = latest.skins_manifest or None
+        mod_manifest = latest.mod_manifest or None
     if animation_manifest:
         anims = animation_manifest.get('animations') or []
         entity_count = sum(1 for a in anims if a.get('type') == 'Entity x Player')
@@ -359,6 +362,16 @@ def project_detail(request, slug):
             'tags': sorted({t for a in anims for t in (a.get('content_tags') or [])}),
         }
 
+    mod_loaders = []
+    mod_count = 0
+    if mod_manifest:
+        mods = mod_manifest.get('mods') or []
+        mod_count = len(mods)
+        for m in mods:
+            loader = m.get('modloader')
+            if loader and loader not in mod_loaders:
+                mod_loaders.append(loader)
+
     autoload_plugins_json = ''
     if plugins_manifest:
         members = [
@@ -380,6 +393,9 @@ def project_detail(request, slug):
         'mods_manifest': mods_manifest,
         'plugins_manifest': plugins_manifest,
         'skins_manifest': skins_manifest,
+        'mod_manifest': mod_manifest,
+        'mod_loaders': mod_loaders,
+        'mod_count': mod_count,
         'autoload_plugins_json': autoload_plugins_json,
         'anim_stats': anim_stats,
     }
@@ -657,6 +673,15 @@ def _reparse_version(version):
     version.logical_manifest = read_logical_manifest(path) or {}
     version.plugins_manifest = read_plugins_manifest(path) or {} if version.project.category == 'model' else {}
     version.skins_manifest = read_skins_manifest(path) or {} if version.project.category == 'skin' else {}
+    if version.project.category == 'mod':
+        entries = [
+            (vf.filename, _stored_path(vf.file))
+            for vf in version.files.select_related('file').all()
+            if vf.filename.lower().endswith(('.jar', '.zip'))
+        ]
+        version.mod_manifest = read_mod_version_manifest(entries)
+    else:
+        version.mod_manifest = {}
     manifest = parse_mods_manifest(path, release.file.original_filename)
     version.mods_manifest = manifest if manifest.get('files') else {}
     fmt, desc = read_pack_mcmeta(path)
@@ -680,6 +705,7 @@ def _finalize_version(project, version_name, changelog, temp_uploads, actor):
     mods_manifest = {}
     plugins_manifest = None
     skins_manifest = None
+    mod_file_entries = []
     animation_id = ''
     animation_manifest = None
     models_manifest = None
@@ -696,7 +722,12 @@ def _finalize_version(project, version_name, changelog, temp_uploads, actor):
         temp.status = 'used'
         temp.save(update_fields=['status'])
 
-        is_archive = (index.original_filename or '').lower().endswith(('.zip', '.mrpack'))
+        if project.category == 'mod':
+            mod_name = (index.original_filename or '').lower()
+            if mod_name.endswith(('.jar', '.zip')):
+                mod_file_entries.append((index.original_filename, _stored_path(index)))
+
+        is_archive = (index.original_filename or '').lower().endswith(('.zip', '.mrpack', '.jar'))
         if not is_archive:
             continue
         path = _stored_path(index)
@@ -741,6 +772,9 @@ def _finalize_version(project, version_name, changelog, temp_uploads, actor):
     if skins_manifest is not None:
         version.skins_manifest = skins_manifest
         update_fields.append('skins_manifest')
+    if project.category == 'mod' and mod_file_entries:
+        version.mod_manifest = read_mod_version_manifest(mod_file_entries)
+        update_fields.append('mod_manifest')
     if animation_id:
         version.animation_id = animation_id
         update_fields.append('animation_id')
diff --git a/nonpacks/library/zips.py b/nonpacks/library/zips.py
index 98521cd..6273792 100644
--- a/nonpacks/library/zips.py
+++ b/nonpacks/library/zips.py
@@ -5,8 +5,10 @@ never re-reads large archives. All functions take the on-disk path of an
 adopted file (under MEDIA_ROOT) and return plain dicts/values.
 """
 
+import io
 import json
 import os
+import re
 import struct
 import zipfile
 
@@ -59,6 +61,170 @@ def read_skins_manifest(path):
         zf.close()
 
 
+def _open_zip_any(source):
+    """Open a zip from a path or raw bytes."""
+    if isinstance(source, (bytes, bytearray)):
+        return zipfile.ZipFile(io.BytesIO(source))
+    return _open_zip(source)
+
+
+def _mc_from_filename(filename):
+    """Best-effort MC version from a mod filename like 'x-1.0+mc26.2.jar'."""
+    m = re.search(r'mc(\d+(?:\.\d+)*)', str(filename).lower())
+    return m.group(1) if m else ''
+
+
+def _manifest_value(raw, key):
+    for line in raw.splitlines():
+        if line.startswith(key + ':'):
+            return line.split(':', 1)[1].strip()
+    return ''
+
+
+def read_mod_manifest(source):
+    """Parse a single Minecraft mod jar (path or bytes) into metadata or None.
+
+    Loader detection order: fabric.mod.json → quilt.mod.json →
+    META-INF/neoforge.mods.toml → META-INF/mods.toml → META-INF/MANIFEST.MF.
+    """
+    zf = _open_zip_any(source)
+    if zf is None:
+        return None
+    try:
+        names = set(zf.namelist())
+        if 'fabric.mod.json' in names:
+            data = _decode(zf.read('fabric.mod.json'))
+            depends = data.get('depends') or {}
+            deps = [
+                {'modId': k, 'type': 'required', 'versionRange': v}
+                for k, v in depends.items() if k and v
+            ]
+            return {
+                'id': data.get('id') or '',
+                'name': data.get('name') or data.get('id') or '',
+                'version': data.get('version') or '',
+                'modloader': 'fabric',
+                'description': data.get('description') or '',
+                'environment': data.get('environment') or '',
+                'minecraft': depends.get('minecraft') or '',
+                'dependencies': deps,
+            }
+        if 'quilt.mod.json' in names:
+            data = _decode(zf.read('quilt.mod.json'))
+            ql = data.get('quilt_loader') or {}
+            meta = ql.get('metadata') or {}
+            deps = []
+            for d in ql.get('depends') or []:
+                deps.append({
+                    'modId': d.get('id') or '',
+                    'type': d.get('reason') or 'required',
+                    'versionRange': d.get('versions') or '',
+                })
+            minecraft = next((d['versionRange'] for d in deps if d['modId'] == 'minecraft'), '')
+            return {
+                'id': ql.get('id') or '',
+                'name': meta.get('name') or ql.get('id') or '',
+                'version': ql.get('version') or '',
+                'modloader': 'quilt',
+                'description': meta.get('description') or '',
+                'environment': '',
+                'minecraft': minecraft,
+                'dependencies': deps,
+            }
+        for member, loader in (('META-INF/neoforge.mods.toml', 'neoforge'), ('META-INF/mods.toml', 'forge')):
+            if member in names:
+                parsed = _parse_mods_toml(zf.read(member).decode('utf-8', 'replace'), loader)
+                if parsed:
+                    return parsed
+        if 'META-INF/MANIFEST.MF' in names:
+            raw = zf.read('META-INF/MANIFEST.MF').decode('utf-8', 'replace')
+            title = _manifest_value(raw, 'Implementation-Title')
+            version = _manifest_value(raw, 'Implementation-Version')
+            if title or version:
+                return {
+                    'id': title or '',
+                    'name': title or 'unknown',
+                    'version': version or '',
+                    'modloader': 'unknown',
+                    'description': '',
+                    'environment': '',
+                    'minecraft': '',
+                    'dependencies': [],
+                }
+        return None
+    finally:
+        zf.close()
+
+
+def _parse_mods_toml(text, loader):
+    """Parse a Forge/NeoForge mods.toml / neoforge.mods.toml."""
+    try:
+        import tomllib
+        data = tomllib.loads(text)
+    except Exception:
+        return None
+    mods = data.get('mods') or []
+    if not mods:
+        return None
+    m = mods[0]
+    mod_id = m.get('modId') or ''
+    deps = []
+    for d in (data.get('dependencies') or {}).get(mod_id) or []:
+        deps.append({
+            'modId': d.get('modId') or '',
+            'type': d.get('type') or 'required',
+            'versionRange': d.get('versionRange') or '',
+        })
+    minecraft = next((d['versionRange'] for d in deps if d['modId'] == 'minecraft'), '')
+    return {
+        'id': mod_id,
+        'name': m.get('displayName') or mod_id,
+        'version': m.get('version') or '',
+        'modloader': loader,
+        'description': m.get('description') or '',
+        'environment': '',
+        'minecraft': minecraft,
+        'dependencies': deps,
+    }
+
+
+def read_mod_version_manifest(file_entries):
+    """Build the Mods manifest for a mod-category version.
+
+    file_entries: list of (filename, path). Accepts standalone .jar files and
+    .zip archives whose root holds .jar members (subfolders are ignored).
+    Returns {mods: [...], no_mods: bool}.
+    """
+    mods = []
+    for filename, path in file_entries:
+        lower = filename.lower()
+        if lower.endswith('.jar'):
+            meta = read_mod_manifest(path)
+            if meta:
+                if not meta.get('minecraft'):
+                    meta['minecraft'] = _mc_from_filename(filename)
+                meta['file_name'] = filename
+                meta['member'] = ''
+                mods.append(meta)
+        elif lower.endswith('.zip'):
+            zf = _open_zip(path)
+            if zf is None:
+                continue
+            try:
+                root_jars = sorted(n for n in zf.namelist() if n.lower().endswith('.jar') and '/' not in n)
+                for member in root_jars:
+                    meta = read_mod_manifest(zf.read(member))
+                    if meta:
+                        if not meta.get('minecraft'):
+                            meta['minecraft'] = _mc_from_filename(member)
+                        meta['file_name'] = member
+                        meta['member'] = member
+                        mods.append(meta)
+            finally:
+                zf.close()
+    return {'mods': mods, 'no_mods': len(mods) == 0}
+
+
 def _in_plugins_dir(name):
     """True when a member lives inside a plugins/ folder (any nesting)."""
     parts = name.split('/')
diff --git a/nonpacks/static/css/style.css b/nonpacks/static/css/style.css
index 6da4ff7..1229f1f 100644
--- a/nonpacks/static/css/style.css
+++ b/nonpacks/static/css/style.css
@@ -3554,3 +3554,49 @@ a.deletelink {
 }
 .skin-render-btn { width: 100%; }
 
+
+/* Mod Info tab */
+.mods-warning {
+    display: flex;
+    align-items: flex-start;
+    gap: 0.5rem;
+    background: #fff4e0;
+    border: 1px solid #f0c878;
+    color: #7a4d00;
+    padding: 0.7rem 0.9rem;
+    border-radius: 8px;
+    margin-bottom: 0.9rem;
+    font-size: 0.85rem;
+}
+.mod-card {
+    background: var(--md-sys-color-surface-variant, #45475a);
+    border: 1px solid var(--md-sys-color-outline-variant, #3a3f4d);
+    border-radius: 10px;
+    padding: 0.9rem;
+    margin-bottom: 0.75rem;
+}
+.mod-card-head {
+    display: flex;
+    align-items: center;
+    gap: 0.6rem;
+    flex-wrap: wrap;
+    color: var(--md-sys-color-on-surface, #cdd6f4);
+    font-size: 1rem;
+}
+.mod-loader-badge {
+    border-radius: 999px;
+    background: #e0e7ff;
+    color: #3730a3;
+    padding: 0.1rem 0.55rem;
+    font-size: 0.7rem;
+    font-weight: 600;
+    text-transform: uppercase;
+}
+.mod-version { color: var(--md-sys-color-on-surface-variant, #a6adc8); font-size: 0.85rem; }
+.mod-id { margin: 0.3rem 0 0; color: var(--md-sys-color-on-surface-variant, #a6adc8); font-size: 0.78rem; }
+.mod-desc { margin: 0.4rem 0; color: var(--md-sys-color-on-surface, #cdd6f4); font-size: 0.88rem; }
+.mod-meta { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; color: var(--md-sys-color-on-surface-variant, #a6adc8); font-size: 0.78rem; }
+.mod-deps { list-style: none; margin: 0.5rem 0 0; padding: 0; display: flex; flex-direction: column; gap: 0.2rem; font-size: 0.8rem; }
+.mod-deps li { color: var(--md-sys-color-on-surface-variant, #a6adc8); }
+.mod-deps code { background: #313244; color: #cdd6f4; padding: 0 0.3rem; border-radius: 4px; }
+.mod-dep-type { color: #8a94b0; font-size: 0.72rem; }
diff --git a/nonpacks/templates/library/project_detail.html b/nonpacks/templates/library/project_detail.html
index 8093ef2..9eaa742 100644
--- a/nonpacks/templates/library/project_detail.html
+++ b/nonpacks/templates/library/project_detail.html
@@ -22,6 +22,10 @@
                 {% for loader in mods_manifest.modloaders %}<span class="category-badge modpack-badge" title="Modloader">{{ loader }}</span>{% endfor %}
                 <span class="category-badge modpack-badge" title="Mod count">{{ mods_manifest.totals.total }} mods</span>
             {% endif %}
+            {% if mod_manifest %}
+                {% for loader in mod_loaders %}<span class="category-badge modpack-badge" title="Modloader">{{ loader }}</span>{% endfor %}
+                {% if mod_count %}<span class="category-badge modpack-badge" title="Mod count">{{ mod_count }} mods</span>{% endif %}
+            {% endif %}
             <span class="project-id-badge" title="Project ID">#{{ project.pk }}</span>
         </div>
         {% if project.summary %}<p class="project-summary">{{ project.summary }}</p>{% endif %}
@@ -75,6 +79,7 @@
     {% if mods_manifest %}<button class="tab-btn" data-tab="mods" role="tab">Mods</button>{% endif %}
     {% if plugins_manifest %}<button class="tab-btn" data-tab="plugins" role="tab">Plugins</button>{% endif %}
     {% if skins_manifest %}<button class="tab-btn" data-tab="skins" role="tab">Skins</button>{% endif %}
+    {% if mod_manifest %}<button class="tab-btn" data-tab="modinfo" role="tab">Mod Info</button>{% endif %}
     <button class="tab-btn" data-tab="gallery" role="tab">Gallery</button>
 </div>
 
@@ -453,6 +458,42 @@
 </section>
 {% endif %}
 
+{% if mod_manifest %}
+<section class="tab-panel" id="tab-modinfo">
+    <div class="card">
+        <h2><i class="fas fa-cube"></i> Mod Info</h2>
+        {% if mod_manifest.no_mods %}
+            <div class="mods-warning"><i class="fas fa-exclamation-triangle"></i> No mods found at the root of the uploaded pack. Expected .jar files, or a .zip containing .jar files at its root (subfolders are ignored).</div>
+        {% endif %}
+        {% for mod in mod_manifest.mods %}
+            <div class="mod-card">
+                <div class="mod-card-head">
+                    <strong>{{ mod.name }}</strong>
+                    {% if mod.modloader %}<span class="mod-loader-badge">{{ mod.modloader }}</span>{% endif %}
+                    {% if mod.version %}<span class="mod-version">{{ mod.version }}</span>{% endif %}
+                </div>
+                {% if mod.id %}<p class="mod-id">{{ mod.id }}</p>{% endif %}
+                {% if mod.description %}<p class="mod-desc">{{ mod.description }}</p>{% endif %}
+                <div class="mod-meta">
+                    {% if mod.minecraft %}<span class="mod-stat">MC {{ mod.minecraft }}</span>{% endif %}
+                    {% if mod.environment %}<span class="mod-stat">{{ mod.environment }}</span>{% endif %}
+                    <span class="mod-stat">{{ mod.file_name }}</span>
+                </div>
+                {% if mod.dependencies %}
+                    <ul class="mod-deps">
+                        {% for dep in mod.dependencies %}
+                            <li><i class="fas fa-link"></i> {{ dep.modId }}{% if dep.versionRange %} <code>{{ dep.versionRange }}</code>{% endif %} <span class="mod-dep-type">({{ dep.type }})</span></li>
+                        {% endfor %}
+                    </ul>
+                {% endif %}
+            </div>
+        {% empty %}
+            {% if not mod_manifest.no_mods %}<p class="empty-hint">No mod metadata could be read from the uploaded files.</p>{% endif %}
+        {% endfor %}
+    </div>
+</section>
+{% endif %}
+
 <section class="tab-panel" id="tab-gallery">
     <div class="card">
         <h2><i class="fas fa-images"></i> Gallery</h2>        <div class="gallery-grid">