diff --git a/www-client/vivaldi-snapshot/Manifest b/www-client/vivaldi-snapshot/Manifest
index 2fdfccf5d0dc..dc0078e49b02 100644
--- a/www-client/vivaldi-snapshot/Manifest
+++ b/www-client/vivaldi-snapshot/Manifest
@@ -1,3 +1,5 @@
 DIST vivaldi-snapshot_7.7.3845.3-1_amd64.deb 123624104 BLAKE2B b65a0587ac9bd210bda1c4bb35f35bda755812fc4c44c26b2765896e8f9ac32128b5fddda6fd60a1c9955ca127ed1cfd61aa7603c52beb04c9f956456843a06e SHA512 4219903f59b3898c7b0cd38311e3ae0ba0c26b982b2b482edd0e7c9db50e58304ec15900b25e9e6e2079a1d1e250ea92fae0f7d708b4fc20a62e849e85d71787
 DIST vivaldi-snapshot_7.7.3845.3-1_arm64.deb 117185260 BLAKE2B 07b807cfec6cab790ea8cdb77daf58c5f8a6108d20d0dd5284fadc294a1c8f8f52c20369f36550d108062a109a3abb247d7dccecd62c685b3c06ce399ac87a01 SHA512 b0f14bd5f7f54445f8724f29bd76218cfb174f1bfe451586561ed201ee86c956b4af00eee5445f834f05b0449ac4797895450770ee1c23a7edabdb1cc328e032
 DIST vivaldi-snapshot_7.7.3847.3-1_amd64.deb 123657932 BLAKE2B f44e1255e16b70280a7b12d2edaa278cf98ada8f097cef6876a85427167a23b913947a7f722f63e306cfac1cedfd78daf4675cc99ada6436514383bf78cb3ffc SHA512 ef29a6fc47f880c1d35f08cf00a7f373659b22e728a362bb35a39201629d1b3414311f5723622015b6a9503f879a77fc3c32f73772ac932f76032bce002fcbb8
+DIST vivaldi-snapshot_7.7.3850.3-1_amd64.deb 123683248 BLAKE2B 309a3d5922b5b81517c121f5d1720a5b3a880a7b88474bfb2b9adc6c0bfd6ae6b3857a7722840bb72780c21496771b6e9e53593e0038338fe50d56d9c49ee45a SHA512 f03f7540535424fd340c8c5101dc2ed7d1f35736179b149a04d2f9f2d9791bab1cb4ea6146738d2dfe9dac7f79b5e8e028fffa0d6f3a21500d909367dbcd09d5
+DIST vivaldi-snapshot_7.7.3850.3-1_arm64.deb 117141364 BLAKE2B a2314eead71a9b2d6ff3fe2749885df6b24902e8efa053cc72a0f6073acbb8fc522b592f32656f959b47ac04672bb98b5896be12cb3779552fca08527b876cce SHA512 df0553edf80788927d1c8548b7aad019fb2ebf2bbf81a9ad89c5a251a52ffecec4c3d52ee2f63a11710fcc71a839edabab0a5e0ed108511154413b1781c0ee76
diff --git a/www-client/vivaldi-snapshot/vivaldi-snapshot-7.7.3850.3.ebuild b/www-client/vivaldi-snapshot/vivaldi-snapshot-7.7.3850.3.ebuild
new file mode 100644
index 000000000000..082e4fdd28b5
--- /dev/null
+++ b/www-client/vivaldi-snapshot/vivaldi-snapshot-7.7.3850.3.ebuild
@@ -0,0 +1,217 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+CHROMIUM_VERSION="142"
+CHROMIUM_LANGS="
+	af
+	am
+	ar
+	az
+	be
+	bg
+	bn
+	ca
+	ca-valencia
+	cs
+	da
+	de
+	de-CH
+	el
+	en-GB
+	en-US
+	eo
+	es
+	es-419
+	es-PE
+	et
+	eu
+	fa
+	fi
+	fil
+	fr
+	fy
+	gd
+	gl
+	gu
+	he
+	hi
+	hr
+	hu
+	hy
+	id
+	io
+	is
+	it
+	ja
+	jbo
+	ka
+	kab
+	kmr
+	kn
+	ko
+	lt
+	lv
+	mk
+	ml
+	mr
+	ms
+	nb
+	nl
+	nn
+	pa
+	pl
+	pt-BR
+	pt-PT
+	ro
+	ru
+	sc
+	sk
+	sl
+	sq
+	sr
+	sr-Latn
+	sv
+	sw
+	ta
+	te
+	th
+	tr
+	uk
+	ur
+	vi
+	zh-CN
+	zh-TW
+"
+
+inherit chromium-2 desktop linux-info toolchain-funcs unpacker xdg
+
+VIVALDI_PN="${PN/%vivaldi/vivaldi-stable}"
+VIVALDI_HOME="opt/${PN}"
+DESCRIPTION="A browser for our friends"
+HOMEPAGE="https://vivaldi.com/"
+
+if [[ ${PV} = *_p* ]]; then
+	DEB_REV="${PV#*_p}"
+else
+	DEB_REV=1
+fi
+
+VIVALDI_BASE_URI="https://downloads.vivaldi.com/${VIVALDI_PN#vivaldi-}/${VIVALDI_PN}_${PV%_p*}-${DEB_REV}_"
+
+SRC_URI="
+	amd64? ( ${VIVALDI_BASE_URI}amd64.deb )
+	arm64? ( ${VIVALDI_BASE_URI}arm64.deb )
+"
+
+S="${WORKDIR}"
+LICENSE="Vivaldi"
+SLOT="0"
+KEYWORDS="-* ~amd64 ~arm64"
+IUSE="ffmpeg-chromium gtk proprietary-codecs qt6 widevine"
+RESTRICT="bindist mirror"
+#REQUIRED_USE="ffmpeg-chromium? ( proprietary-codecs )"
+
+RDEPEND="
+	>=app-accessibility/at-spi2-core-2.46.0:2
+	dev-libs/expat
+	dev-libs/glib:2
+	dev-libs/nspr
+	dev-libs/nss
+	media-libs/alsa-lib
+	media-libs/mesa[gbm(+)]
+	net-print/cups
+	sys-apps/dbus
+	x11-libs/cairo
+	x11-libs/libdrm
+	x11-libs/libX11
+	x11-libs/libxcb
+	x11-libs/libXcomposite
+	x11-libs/libXdamage
+	x11-libs/libXext
+	x11-libs/libXfixes
+	x11-libs/libxkbcommon
+	x11-libs/libXrandr
+	x11-libs/pango
+	gtk? ( gui-libs/gtk:4 x11-libs/gtk+:3 )
+	proprietary-codecs? (
+		!ffmpeg-chromium? ( >=media-video/ffmpeg-6.1-r1:0/58.60.60[chromium] )
+		ffmpeg-chromium? ( media-video/ffmpeg-chromium:${CHROMIUM_VERSION} )
+	)
+	qt6? ( dev-qt/qtbase:6[gui,widgets] )
+	widevine? ( www-plugins/chrome-binary-plugins )
+"
+
+QA_PREBUILT="*"
+CONFIG_CHECK="~CPU_FREQ"
+
+src_unpack() {
+	unpack_deb ${A}
+}
+
+src_prepare() {
+	# Rename docs directory to our needs.
+	mv usr/share/doc/{${VIVALDI_PN},${PF}}/ || die
+
+	# Decompress the docs.
+	gunzip usr/share/doc/${PF}/changelog.gz || die
+
+	# The appdata directory is deprecated.
+	mv usr/share/{appdata,metainfo}/ || die
+
+	# Remove cron job for updating from Debian repos.
+	rm etc/cron.daily/${PN} ${VIVALDI_HOME}/cron/${PN} || die
+	rmdir etc/{cron.daily/,} ${VIVALDI_HOME}/cron/ || die
+
+	# Remove scripts that will most likely break things.
+	rm -vf ${VIVALDI_HOME}/update-ffmpeg || die
+
+	pushd ${VIVALDI_HOME}/locales > /dev/null || die
+	rm ja-KS.pak ja-KS_*.pak || die # No flag for Kansai as not in IETF list.
+	chromium_remove_language_paks
+	popd > /dev/null || die
+
+	if use proprietary-codecs; then
+		einfo Bundled $($(tc-getSTRINGS) ${VIVALDI_HOME}/lib/libffmpeg.so | grep -m1 "^FFmpeg version ")
+		rm ${VIVALDI_HOME}/lib/libffmpeg.so || die
+		rmdir ${VIVALDI_HOME}/lib || die
+	fi
+
+	# Qt5 is obsolete now.
+	rm ${VIVALDI_HOME}/libqt5_shim.so || die
+
+	if ! use qt6; then
+		rm ${VIVALDI_HOME}/libqt6_shim.so || die
+	fi
+
+	eapply_user
+}
+
+src_install() {
+	mv */ "${D}" || die
+	dosym ../../${VIVALDI_HOME}/${PN} /usr/bin/${VIVALDI_PN}
+	fperms 4711 /${VIVALDI_HOME}/vivaldi-sandbox
+
+	local logo size
+	for logo in "${ED}"/${VIVALDI_HOME}/product_logo_*.png; do
+		size=${logo##*_}
+		size=${size%.*}
+		newicon -s "${size}" "${logo}" ${PN}.png
+	done
+
+	if use proprietary-codecs; then
+		dosym ../../usr/$(get_libdir)/chromium/libffmpeg.so$(usex ffmpeg-chromium .${CHROMIUM_VERSION} "") \
+			  /${VIVALDI_HOME}/libffmpeg.so.$(ver_cut 1-2)
+	fi
+
+	if use widevine; then
+		dosym ../../usr/$(get_libdir)/chromium-browser/WidevineCdm \
+			  /${VIVALDI_HOME}/WidevineCdm
+	fi
+
+	case ${PN} in
+		vivaldi) dosym ${VIVALDI_PN} /usr/bin/${PN} ;;
+		vivaldi-snapshot) dosym ${PN} /${VIVALDI_HOME}/vivaldi ;;
+	esac
+}