Fast C++ logging library.
Very fast, header-only/compiled, C++ logging library.

Install
Header-only version
Copy the include folder to your build tree and use a C++11 compiler.
Compiled version (recommended - much faster compile times)
$ git clone https://github.com/gabime/spdlog.git
$ cd spdlog && mkdir build && cd build
$ cmake .. && make -j
see example CMakeLists.txt on how to use.
Platforms
- Linux, FreeBSD, OpenBSD, Solaris, AIX
- Windows (msvc 2013+, cygwin)
- macOS (clang 3.5+)
- Android
Package managers:
- Debian:
sudo apt install libspdlog-dev
- Homebrew:
brew install spdlog
- MacPorts:
sudo port install spdlog
- FreeBSD:
pkg install spdlog
- Fedora:
dnf install spdlog
- Gentoo:
emerge dev-libs/spdlog
- Arch Linux:
pacman -S spdlog
- openSUSE:
sudo zypper in spdlog-devel
- vcpkg:
vcpkg install spdlog
- conan:
spdlog/[>=1.4.1]
- conda:
conda install -c conda-forge spdlog
- build2:
depends: spdlog ^1.8.2
Depends (1)
Requires (1)
Tests
Benchmarks
Reviews
Builds
toolchain |
public-0.17.0 |
target |
x86_64-microsoft-win32-msvc14.3 |
tgt config |
windows_10-msvc_17.10-O2 |
timestamp |
2025-08-20 12:49:52 UTC (08:47:56 hours ago) |
result |
warning (update) | log | rebuild |
toolchain |
public-0.17.0 |
target |
x86_64-microsoft-win32-msvc14.3 |
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windows_10-msvc_17.8-O2 |
timestamp |
2025-08-20 12:48:37 UTC (08:49:11 hours ago) |
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warning (update) | log | rebuild |
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public-0.17.0 |
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x86_64-microsoft-win32-msvc14.3 |
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windows_10-msvc_17.10 |
timestamp |
2025-08-20 12:47:41 UTC (08:50:07 hours ago) |
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warning (update) | log | rebuild |
toolchain |
public-0.17.0 |
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x86_64-microsoft-win32-msvc14.3 |
tgt config |
windows_10-msvc_17.8 |
timestamp |
2025-08-20 12:47:18 UTC (08:50:29 hours ago) |
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warning (update) | log | rebuild |
toolchain |
public-0.17.0 |
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x86_64-w64-mingw32 |
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windows_10-gcc_13.2_mingw_w64-static_O2 |
timestamp |
2025-08-20 10:37:32 UTC (11:00:15 hours ago) |
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error (test) | log | rebuild |
toolchain |
public-0.17.0 |
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x86_64-w64-mingw32 |
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windows_10-gcc_13.2_mingw_w64-O2 |
timestamp |
2025-08-20 10:36:37 UTC (11:01:10 hours ago) |
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error (test) | log | rebuild |
toolchain |
public-0.17.0 |
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x86_64-w64-mingw32 |
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windows_10-gcc_13.2_mingw_w64 |
timestamp |
2025-08-20 10:35:54 UTC (11:01:54 hours ago) |
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error (test) | log | rebuild |
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public-0.17.0 |
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aarch64-linux-gnu |
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linux_debian_12-gcc_14-static_O3 |
timestamp |
2025-08-19 19:32:40 UTC (01 02:05:08 days ago) |
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public-0.17.0 |
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aarch64-linux-gnu |
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linux_debian_12-gcc_14-ndebug_O3 |
timestamp |
2025-08-19 19:26:11 UTC (01 02:11:36 days ago) |
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public-0.17.0 |
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aarch64-linux-gnu |
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linux_debian_12-gcc_14-O3 |
timestamp |
2025-08-19 19:23:53 UTC (01 02:13:54 days ago) |
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toolchain |
public-0.17.0 |
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aarch64-linux-gnu |
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linux_debian_12-gcc_14 |
timestamp |
2025-08-19 19:22:45 UTC (01 02:15:03 days ago) |
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toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-gcc_14-static_O3 |
timestamp |
2025-08-19 11:19:11 UTC (01 10:18:36 days ago) |
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toolchain |
public-0.17.0 |
target |
aarch64-linux-gnu |
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linux_debian_12-clang_18-static_O3 |
timestamp |
2025-08-19 11:06:46 UTC (01 10:31:01 days ago) |
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toolchain |
public-0.17.0 |
target |
aarch64-linux-gnu |
tgt config |
linux_debian_12-clang_18-O3 |
timestamp |
2025-08-19 11:05:14 UTC (01 10:32:33 days ago) |
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toolchain |
public-0.17.0 |
target |
aarch64-linux-gnu |
tgt config |
linux_debian_12-clang_18 |
timestamp |
2025-08-19 11:04:42 UTC (01 10:33:06 days ago) |
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success | log | rebuild |
toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-gcc_14-O3 |
timestamp |
2025-08-19 11:03:29 UTC (01 10:34:19 days ago) |
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public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-gcc_14-ndebug_O3 |
timestamp |
2025-08-19 11:02:04 UTC (01 10:35:43 days ago) |
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public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-gcc_14 |
timestamp |
2025-08-19 10:59:22 UTC (01 10:38:25 days ago) |
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toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-clang_17 |
timestamp |
2025-08-19 10:37:27 UTC (01 11:00:20 days ago) |
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public-0.17.0 |
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x86_64-linux-gnu |
tgt config |
linux_ubuntu_24.04-gcc_13-bindist |
timestamp |
2025-08-19 08:55:46 UTC (01 12:42:01 days ago) |
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toolchain |
public-0.17.0 |
target |
x86_64-microsoft-win32-msvc14.3 |
tgt config |
windows_10-clang_18_llvm_msvc_17.10-static_O2 |
timestamp |
2025-08-19 08:52:08 UTC (01 12:45:40 days ago) |
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toolchain |
public-0.17.0 |
target |
x86_64-microsoft-win32-msvc14.3 |
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windows_10-clang_18_llvm_msvc_17.10-O2 |
timestamp |
2025-08-19 08:46:19 UTC (01 12:51:28 days ago) |
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toolchain |
public-0.17.0 |
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x86_64-microsoft-win32-msvc14.3 |
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windows_10-clang_18_llvm_msvc_17.10 |
timestamp |
2025-08-19 08:24:33 UTC (01 13:13:14 days ago) |
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toolchain |
public-0.17.0 |
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x86_64-microsoft-win32-msvc14.3 |
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windows_10-msvc_17.10-static_O2 |
timestamp |
2025-08-19 08:11:25 UTC (01 13:26:22 days ago) |
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toolchain |
public-0.17.0 |
target |
x86_64-microsoft-win32-msvc14.3 |
tgt config |
windows_10-msvc_17.8-static_O2 |
timestamp |
2025-08-19 07:55:10 UTC (01 13:42:38 days ago) |
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public-0.17.0 |
target |
x86_64-microsoft-win32-msvc14.3 |
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windows_10-clang_17_msvc_msvc_17.10 |
timestamp |
2025-08-19 07:31:06 UTC (01 14:06:41 days ago) |
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success | log | rebuild |
toolchain |
public-0.17.0 |
target |
aarch64-linux-gnu |
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linux_debian_12-clang_18_libc++-static_O3 |
timestamp |
2025-08-19 07:10:49 UTC (01 14:26:58 days ago) |
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toolchain |
public-0.17.0 |
target |
aarch64-linux-gnu |
tgt config |
linux_debian_12-clang_18_libc++-O3 |
timestamp |
2025-08-19 06:38:10 UTC (01 14:59:37 days ago) |
result |
success | log | rebuild |
toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-gcc_13.1 |
timestamp |
2025-08-19 06:15:38 UTC (01 15:22:09 days ago) |
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success | log | rebuild |
toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-gcc_12-bindist |
timestamp |
2025-08-19 05:42:01 UTC (01 15:55:47 days ago) |
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success | log | rebuild |
toolchain |
public-0.17.0 |
target |
x86_64-freebsd14.1 |
tgt config |
freebsd_14-clang_18-static_O3 |
timestamp |
2025-08-19 05:12:37 UTC (01 16:25:11 days ago) |
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success | log | rebuild |
toolchain |
public-0.17.0 |
target |
x86_64-freebsd13.3 |
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freebsd_13-clang_17 |
timestamp |
2025-08-19 05:08:10 UTC (01 16:29:37 days ago) |
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toolchain |
public-0.17.0 |
target |
x86_64-freebsd14.1 |
tgt config |
freebsd_14-clang_18-O3 |
timestamp |
2025-08-19 05:03:10 UTC (01 16:34:37 days ago) |
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toolchain |
public-0.17.0 |
target |
x86_64-freebsd14.1 |
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freebsd_14-clang_18 |
timestamp |
2025-08-19 04:59:47 UTC (01 16:38:00 days ago) |
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success | log | rebuild |
toolchain |
public-0.17.0 |
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x86_64-linux-gnu |
tgt config |
linux_debian_12-clang_17_libc++ |
timestamp |
2025-08-19 04:57:20 UTC (01 16:40:28 days ago) |
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success | log | rebuild |
toolchain |
public-0.17.0 |
target |
aarch64-linux-gnu |
tgt config |
linux_debian_12-clang_18_libc++ |
timestamp |
2025-08-18 23:36:51 UTC (01 22:00:57 days ago) |
result |
success | log | rebuild |
toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_fedora_40-gcc_14-bindist |
timestamp |
2025-08-18 21:55:48 UTC (01 23:41:59 days ago) |
result |
success | log | rebuild |
toolchain |
public-0.17.0 |
target |
aarch64-linux-gnu |
tgt config |
linux_debian_12-clang_17 |
timestamp |
2025-08-18 08:38:48 UTC (02 12:59:00 days ago) |
result |
success | log | rebuild |
toolchain |
public-0.17.0 |
target |
aarch64-linux-gnu |
tgt config |
linux_debian_12-gcc_13 |
timestamp |
2025-08-18 08:09:24 UTC (02 13:28:23 days ago) |
result |
success | log | rebuild |
toolchain |
public-0.17.0 |
target |
aarch64-linux-gnu |
tgt config |
linux_debian_12-clang_17_libc++ |
timestamp |
2025-08-18 06:11:45 UTC (02 15:26:02 days ago) |
result |
success | log | rebuild |
toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-clang_18 |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-clang_18-O3 |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-clang_18-static_O3 |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-clang_18_libc++ |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-clang_18_libc++-O3 |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_debian_12-clang_18_libc++-static_O3 |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-linux-gnu |
tgt config |
linux_fedora_39-gcc_13-bindist |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-apple-darwin22.5.0 |
tgt config |
macos_13-clang_15.0 |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-apple-darwin23.5.0 |
tgt config |
macos_14-clang_15.0 |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-apple-darwin23.5.0 |
tgt config |
macos_14-clang_15.0-O3 |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-apple-darwin23.5.0 |
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macos_14-clang_15.0-static_O3 |
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unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-apple-darwin23.5.0 |
tgt config |
macos_14-gcc_14_homebrew |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-apple-darwin23.5.0 |
tgt config |
macos_14-gcc_14_homebrew-O3 |
result |
unbuilt |
toolchain |
public-0.17.0 |
target |
x86_64-apple-darwin23.5.0 |
tgt config |
macos_14-gcc_14_homebrew-static_O3 |
result |
unbuilt |