diff --git a/video/BUILD.gn b/video/BUILD.gn
index 8f89e221ac..c7931348a2 100644
--- a/video/BUILD.gn
+++ b/video/BUILD.gn
@@ -110,6 +110,7 @@ rtc_static_library("video") {
     "../system_wrappers",
     "../system_wrappers:field_trial",
     "../system_wrappers:metrics",
+    "//third_party/abseil-cpp/absl/algorithm:container",
     "//third_party/abseil-cpp/absl/memory",
     "//third_party/abseil-cpp/absl/types:optional",
   ]
@@ -211,6 +212,7 @@ rtc_source_set("video_stream_encoder_impl") {
     "../rtc_base/system:fallthrough",
     "../rtc_base/task_utils:repeating_task",
     "../system_wrappers:field_trial",
+    "//third_party/abseil-cpp/absl/algorithm:container",
     "//third_party/abseil-cpp/absl/memory",
     "//third_party/abseil-cpp/absl/types:optional",
   ]
@@ -282,6 +284,7 @@ if (rtc_include_tests) {
       "../test:test_support_test_artifacts",
       "../test:video_test_common",
       "../test:video_test_support",
+      "//third_party/abseil-cpp/absl/algorithm:container",
       "//third_party/abseil-cpp/absl/memory",
     ]
 
@@ -580,6 +583,7 @@ if (rtc_include_tests) {
       "../test:test_support",
       "../test:video_test_common",
       "//testing/gtest",
+      "//third_party/abseil-cpp/absl/algorithm:container",
       "//third_party/abseil-cpp/absl/memory",
       "//third_party/abseil-cpp/absl/types:optional",
     ]
diff --git a/video/call_stats.cc b/video/call_stats.cc
index cfa066fbab..034bf08914 100644
--- a/video/call_stats.cc
+++ b/video/call_stats.cc
@@ -13,6 +13,7 @@
 #include <algorithm>
 #include <memory>
 
+#include "absl/algorithm/container.h"
 #include "modules/utility/include/process_thread.h"
 #include "rtc_base/checks.h"
 #include "rtc_base/location.h"
@@ -158,8 +159,7 @@ void CallStats::RegisterStatsObserver(CallStatsObserver* observer) {
   TemporaryDeregistration deregister(this, process_thread_,
                                      process_thread_running_);
 
-  auto it = std::find(observers_.begin(), observers_.end(), observer);
-  if (it == observers_.end())
+  if (!absl::c_linear_search(observers_, observer))
     observers_.push_back(observer);
 }
 
diff --git a/video/end_to_end_tests/fec_tests.cc b/video/end_to_end_tests/fec_tests.cc
index dbf0b2cc47..29917a3185 100644
--- a/video/end_to_end_tests/fec_tests.cc
+++ b/video/end_to_end_tests/fec_tests.cc
@@ -18,9 +18,13 @@
 #include "modules/video_coding/codecs/vp8/include/vp8.h"
 #include "test/call_test.h"
 #include "test/field_trial.h"
+#include "test/gmock.h"
 #include "test/gtest.h"
 #include "test/rtcp_packet_parser.h"
 
+using ::testing::Contains;
+using ::testing::Not;
+
 namespace webrtc {
 namespace {
 enum : int {  // The first valid value is 1.
@@ -416,8 +420,7 @@ TEST_F(FecEndToEndTest, ReceivedUlpfecPacketsNotNacked) {
         test::RtcpPacketParser rtcp_parser;
         rtcp_parser.Parse(packet, length);
         const std::vector<uint16_t>& nacks = rtcp_parser.nack()->packet_ids();
-        EXPECT_TRUE(std::find(nacks.begin(), nacks.end(),
-                              ulpfec_sequence_number_) == nacks.end())
+        EXPECT_THAT(nacks, Not(Contains(ulpfec_sequence_number_)))
             << "Got nack for ULPFEC packet";
         if (!nacks.empty() &&
             IsNewerSequenceNumber(nacks.back(), ulpfec_sequence_number_)) {
diff --git a/video/end_to_end_tests/multi_codec_receive_tests.cc b/video/end_to_end_tests/multi_codec_receive_tests.cc
index 078ac22bc4..140c4e1390 100644
--- a/video/end_to_end_tests/multi_codec_receive_tests.cc
+++ b/video/end_to_end_tests/multi_codec_receive_tests.cc
@@ -17,8 +17,11 @@
 #include "modules/video_coding/codecs/vp8/include/vp8.h"
 #include "modules/video_coding/codecs/vp9/include/vp9.h"
 #include "test/call_test.h"
+#include "test/gmock.h"
 #include "test/gtest.h"
 
+using ::testing::Contains;
+
 namespace webrtc {
 namespace {
 constexpr int kWidth = 1280;
@@ -98,9 +101,7 @@ class FrameObserver : public test::RtpRtcpObserver,
   // Verifies that all sent frames are decoded and rendered.
   void OnFrame(const VideoFrame& rendered_frame) override {
     rtc::CritScope lock(&crit_);
-    EXPECT_NE(std::find(sent_timestamps_.begin(), sent_timestamps_.end(),
-                        rendered_frame.timestamp()),
-              sent_timestamps_.end());
+    EXPECT_THAT(sent_timestamps_, Contains(rendered_frame.timestamp()));
 
     // Remove old timestamps too, only the newest decoded frame is rendered.
     num_rendered_frames_ +=
diff --git a/video/end_to_end_tests/retransmission_tests.cc b/video/end_to_end_tests/retransmission_tests.cc
index 49c3fb42f3..5c83ad42b9 100644
--- a/video/end_to_end_tests/retransmission_tests.cc
+++ b/video/end_to_end_tests/retransmission_tests.cc
@@ -8,6 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
+#include "absl/algorithm/container.h"
 #include "absl/memory/memory.h"
 #include "api/test/simulated_network.h"
 #include "api/test/video/function_video_encoder_factory.h"
@@ -370,8 +371,8 @@ void RetransmissionEndToEndTest::DecodesRetransmittedFrame(bool enable_rtx,
         // This should be the only dropped packet.
         EXPECT_EQ(0u, retransmitted_timestamp_);
         retransmitted_timestamp_ = header.timestamp;
-        if (std::find(rendered_timestamps_.begin(), rendered_timestamps_.end(),
-                      retransmitted_timestamp_) != rendered_timestamps_.end()) {
+        if (absl::c_linear_search(rendered_timestamps_,
+                                  retransmitted_timestamp_)) {
           // Frame was rendered before last packet was scheduled for sending.
           // This is extremly rare but possible scenario because prober able to
           // resend packet before it was send.
diff --git a/video/end_to_end_tests/stats_tests.cc b/video/end_to_end_tests/stats_tests.cc
index 14160f7ff3..3717c7663b 100644
--- a/video/end_to_end_tests/stats_tests.cc
+++ b/video/end_to_end_tests/stats_tests.cc
@@ -8,6 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
+#include "absl/algorithm/container.h"
 #include "absl/memory/memory.h"
 #include "api/test/simulated_network.h"
 #include "api/test/video/function_video_encoder_factory.h"
@@ -628,8 +629,7 @@ TEST_F(StatsEndToEndTest, VerifyNackStats) {
       test::RtcpPacketParser rtcp_parser;
       rtcp_parser.Parse(packet, length);
       const std::vector<uint16_t>& nacks = rtcp_parser.nack()->packet_ids();
-      if (!nacks.empty() && std::find(nacks.begin(), nacks.end(),
-                                      dropped_rtp_packet_) != nacks.end()) {
+      if (!nacks.empty() && absl::c_linear_search(nacks, dropped_rtp_packet_)) {
         dropped_rtp_packet_requested_ = true;
       }
       return SEND_PACKET;
diff --git a/video/rtp_video_stream_receiver.cc b/video/rtp_video_stream_receiver.cc
index 39c547811e..a24b68d132 100644
--- a/video/rtp_video_stream_receiver.cc
+++ b/video/rtp_video_stream_receiver.cc
@@ -10,10 +10,10 @@
 
 #include "video/rtp_video_stream_receiver.h"
 
-#include <algorithm>
 #include <utility>
 #include <vector>
 
+#include "absl/algorithm/container.h"
 #include "absl/memory/memory.h"
 #include "media/base/media_constants.h"
 #include "modules/pacing/packet_router.h"
@@ -468,15 +468,14 @@ absl::optional<int64_t> RtpVideoStreamReceiver::LastReceivedKeyframePacketMs()
 
 void RtpVideoStreamReceiver::AddSecondarySink(RtpPacketSinkInterface* sink) {
   RTC_DCHECK_CALLED_SEQUENTIALLY(&worker_task_checker_);
-  RTC_DCHECK(std::find(secondary_sinks_.cbegin(), secondary_sinks_.cend(),
-                       sink) == secondary_sinks_.cend());
+  RTC_DCHECK(!absl::c_linear_search(secondary_sinks_, sink));
   secondary_sinks_.push_back(sink);
 }
 
 void RtpVideoStreamReceiver::RemoveSecondarySink(
     const RtpPacketSinkInterface* sink) {
   RTC_DCHECK_CALLED_SEQUENTIALLY(&worker_task_checker_);
-  auto it = std::find(secondary_sinks_.begin(), secondary_sinks_.end(), sink);
+  auto it = absl::c_find(secondary_sinks_, sink);
   if (it == secondary_sinks_.end()) {
     // We might be rolling-back a call whose setup failed mid-way. In such a
     // case, it's simpler to remove "everything" rather than remember what
diff --git a/video/send_statistics_proxy.cc b/video/send_statistics_proxy.cc
index 5c99a761cf..20e54496f9 100644
--- a/video/send_statistics_proxy.cc
+++ b/video/send_statistics_proxy.cc
@@ -15,6 +15,7 @@
 #include <limits>
 #include <utility>
 
+#include "absl/algorithm/container.h"
 #include "modules/video_coding/include/video_codec_interface.h"
 #include "rtc_base/checks.h"
 #include "rtc_base/logging.h"
@@ -749,13 +750,10 @@ VideoSendStream::StreamStats* SendStatisticsProxy::GetStatsEntry(
   if (it != stats_.substreams.end())
     return &it->second;
 
-  bool is_media = std::find(rtp_config_.ssrcs.begin(), rtp_config_.ssrcs.end(),
-                            ssrc) != rtp_config_.ssrcs.end();
+  bool is_media = absl::c_linear_search(rtp_config_.ssrcs, ssrc);
   bool is_flexfec = rtp_config_.flexfec.payload_type != -1 &&
                     ssrc == rtp_config_.flexfec.ssrc;
-  bool is_rtx =
-      std::find(rtp_config_.rtx.ssrcs.begin(), rtp_config_.rtx.ssrcs.end(),
-                ssrc) != rtp_config_.rtx.ssrcs.end();
+  bool is_rtx = absl::c_linear_search(rtp_config_.rtx.ssrcs, ssrc);
   if (!is_media && !is_flexfec && !is_rtx)
     return nullptr;
 
diff --git a/video/send_statistics_proxy_unittest.cc b/video/send_statistics_proxy_unittest.cc
index 586d57fb28..1e367957be 100644
--- a/video/send_statistics_proxy_unittest.cc
+++ b/video/send_statistics_proxy_unittest.cc
@@ -10,11 +10,13 @@
 
 #include "video/send_statistics_proxy.h"
 
+#include <algorithm>
 #include <map>
 #include <memory>
 #include <string>
 #include <vector>
 
+#include "absl/algorithm/container.h"
 #include "system_wrappers/include/metrics.h"
 #include "test/field_trial.h"
 #include "test/gtest.h"
@@ -1685,10 +1687,8 @@ TEST_F(SendStatisticsProxyTest, GetStatsReportsTargetMediaBitrate) {
 
 TEST_F(SendStatisticsProxyTest, NoSubstreams) {
   uint32_t excluded_ssrc =
-      std::max(
-          *std::max_element(config_.rtp.ssrcs.begin(), config_.rtp.ssrcs.end()),
-          *std::max_element(config_.rtp.rtx.ssrcs.begin(),
-                            config_.rtp.rtx.ssrcs.end())) +
+      std::max(*absl::c_max_element(config_.rtp.ssrcs),
+               *absl::c_max_element(config_.rtp.rtx.ssrcs)) +
       1;
   // From RtcpStatisticsCallback.
   RtcpStatistics rtcp_stats;
diff --git a/video/video_analyzer.cc b/video/video_analyzer.cc
index 6535133a39..b72048e6d9 100644
--- a/video/video_analyzer.cc
+++ b/video/video_analyzer.cc
@@ -12,6 +12,7 @@
 #include <algorithm>
 #include <utility>
 
+#include "absl/algorithm/container.h"
 #include "common_video/libyuv/include/webrtc_libyuv.h"
 #include "modules/rtp_rtcp/source/rtp_format.h"
 #include "modules/rtp_rtcp/source/rtp_utility.h"
@@ -738,10 +739,9 @@ void VideoAnalyzer::PrintResult(const char* result_type,
 void VideoAnalyzer::PrintSamplesToFile() {
   FILE* out = graph_data_output_file_;
   rtc::CritScope crit(&comparison_lock_);
-  std::sort(samples_.begin(), samples_.end(),
-            [](const Sample& A, const Sample& B) -> bool {
-              return A.input_time_ms < B.input_time_ms;
-            });
+  absl::c_sort(samples_, [](const Sample& A, const Sample& B) -> bool {
+    return A.input_time_ms < B.input_time_ms;
+  });
 
   fprintf(out, "%s\n", graph_title_.c_str());
   fprintf(out, "%" PRIuS "\n", samples_.size());
diff --git a/video/video_receive_stream.cc b/video/video_receive_stream.cc
index f6f601e762..ec841ef2d9 100644
--- a/video/video_receive_stream.cc
+++ b/video/video_receive_stream.cc
@@ -17,6 +17,7 @@
 #include <string>
 #include <utility>
 
+#include "absl/algorithm/container.h"
 #include "absl/memory/memory.h"
 #include "absl/types/optional.h"
 #include "api/array_view.h"
@@ -351,8 +352,7 @@ void VideoReceiveStream::Start() {
         field_trial::FindFullName("WebRTC-DecoderDataDumpDirectory");
     // Because '/' can't be used inside a field trial parameter, we use ':'
     // instead.
-    std::replace(decoded_output_file.begin(), decoded_output_file.end(), ':',
-                 '/');
+    absl::c_replace(decoded_output_file, ':', '/');
     if (!decoded_output_file.empty()) {
       char filename_buffer[256];
       rtc::SimpleStringBuilder ssb(filename_buffer);
diff --git a/video/video_send_stream_impl.cc b/video/video_send_stream_impl.cc
index ae905df95a..100524dd38 100644
--- a/video/video_send_stream_impl.cc
+++ b/video/video_send_stream_impl.cc
@@ -15,6 +15,7 @@
 #include <string>
 #include <utility>
 
+#include "absl/algorithm/container.h"
 #include "api/crypto/crypto_options.h"
 #include "api/rtp_parameters.h"
 #include "api/scoped_refptr.h"
@@ -48,10 +49,9 @@ constexpr TimeDelta kEncoderTimeOut = TimeDelta::Seconds<2>();
 
 bool TransportSeqNumExtensionConfigured(const VideoSendStream::Config& config) {
   const std::vector<RtpExtension>& extensions = config.rtp.extensions;
-  return std::find_if(
-             extensions.begin(), extensions.end(), [](const RtpExtension& ext) {
-               return ext.uri == RtpExtension::kTransportSequenceNumberUri;
-             }) != extensions.end();
+  return absl::c_any_of(extensions, [](const RtpExtension& ext) {
+    return ext.uri == RtpExtension::kTransportSequenceNumberUri;
+  });
 }
 
 const char kForcedFallbackFieldTrial[] =
@@ -320,12 +320,10 @@ VideoSendStreamImpl::VideoSendStreamImpl(
   // side doesn't support the rotation extension. This allows us to prepare the
   // encoder in the expectation that rotation is supported - which is the common
   // case.
-  bool rotation_applied =
-      std::find_if(config_->rtp.extensions.begin(),
-                   config_->rtp.extensions.end(),
-                   [](const RtpExtension& extension) {
-                     return extension.uri == RtpExtension::kVideoRotationUri;
-                   }) == config_->rtp.extensions.end();
+  bool rotation_applied = absl::c_none_of(
+      config_->rtp.extensions, [](const RtpExtension& extension) {
+        return extension.uri == RtpExtension::kVideoRotationUri;
+      });
 
   video_stream_encoder_->SetSink(this, rotation_applied);
 }
diff --git a/video/video_send_stream_tests.cc b/video/video_send_stream_tests.cc
index c852f86cc7..39406c6f7b 100644
--- a/video/video_send_stream_tests.cc
+++ b/video/video_send_stream_tests.cc
@@ -11,6 +11,7 @@
 #include <memory>
 #include <vector>
 
+#include "absl/algorithm/container.h"
 #include "absl/memory/memory.h"
 #include "api/task_queue/default_task_queue_factory.h"
 #include "api/test/simulated_network.h"
@@ -935,8 +936,7 @@ void VideoSendStreamTest::TestNackRetransmission(
         sequence_number = (rtx_header[0] << 8) + rtx_header[1];
       }
 
-      auto found = std::find(nacked_sequence_numbers_.begin(),
-                             nacked_sequence_numbers_.end(), sequence_number);
+      auto found = absl::c_find(nacked_sequence_numbers_, sequence_number);
       if (found != nacked_sequence_numbers_.end()) {
         nacked_sequence_numbers_.erase(found);
 
diff --git a/video/video_stream_encoder.cc b/video/video_stream_encoder.cc
index fcae1d6865..d9bae1a612 100644
--- a/video/video_stream_encoder.cc
+++ b/video/video_stream_encoder.cc
@@ -15,6 +15,7 @@
 #include <numeric>
 #include <utility>
 
+#include "absl/algorithm/container.h"
 #include "absl/memory/memory.h"
 #include "api/video/encoded_image.h"
 #include "api/video/i420_buffer.h"
@@ -642,9 +643,8 @@ void VideoStreamEncoder::ReconfigureEncoder() {
 
   // Stream dimensions may be not equal to given because of a simulcast
   // restrictions.
-  auto highest_stream = std::max_element(
-      streams.begin(), streams.end(),
-      [](const webrtc::VideoStream& a, const webrtc::VideoStream& b) {
+  auto highest_stream = absl::c_max_element(
+      streams, [](const webrtc::VideoStream& a, const webrtc::VideoStream& b) {
         return std::tie(a.width, a.height) < std::tie(b.width, b.height);
       });
   int highest_stream_width = static_cast<int>(highest_stream->width);
@@ -1898,7 +1898,7 @@ void VideoStreamEncoder::AdaptCounter::DecrementFramerate(int reason,
   DecrementFramerate(reason);
   // Reset if at max fps (i.e. in case of fewer steps up than down).
   if (cur_fps == std::numeric_limits<int>::max())
-    std::fill(fps_counters_.begin(), fps_counters_.end(), 0);
+    absl::c_fill(fps_counters_, 0);
 }
 
 int VideoStreamEncoder::AdaptCounter::FramerateCount() const {
@@ -1923,7 +1923,7 @@ int VideoStreamEncoder::AdaptCounter::TotalCount(int reason) const {
 
 int VideoStreamEncoder::AdaptCounter::Count(
     const std::vector<int>& counters) const {
-  return std::accumulate(counters.begin(), counters.end(), 0);
+  return absl::c_accumulate(counters, 0);
 }
 
 void VideoStreamEncoder::AdaptCounter::MoveCount(std::vector<int>* counters,