Open Source Mac Performance Testing Software - Page 2

Performance Testing Software for Mac

View 24 business solutions
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  • 1
    TCPCopy

    TCPCopy

    An online request replication tool, also a tcp stream replay tool

    TCPCopy is a TCP stream replay tool to support real testing of Internet server applications. Although the real live flow is important for the test of Internet server applications, it is hard to simulate it as online environments are too complex. To support more realistic testing of Internet server applications, we develop a live flow reproduction tool - TCPCopy, which could generate the test workload that is similar to the production workload. Currently, TCPCopy has been widely used by companies in China. TCPCopy has little influence on the production system except occupying additional CPU, memory and bandwidth. Moreover, the reproduced workload is similar to the production workload in request diversity, network latency and resource occupation. TCPCopy consists of two parts, TCPCopy and intercept. While TCPCopyruns on the online server and captures the online requests, intercept runs on the assistant server and does some assistant work, such as passing response info to TCPCopy.
    Downloads: 2 This Week
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  • 2
    TimerOutputs.jl

    TimerOutputs.jl

    Formatted output of timed sections in Julia

    TimerOutputs.jl is a lightweight Julia package that provides a structured way to measure and report the execution time of different parts of code. It is particularly useful for performance profiling in scientific computing, allowing developers to annotate sections of code and generate readable timing summaries. TimerOutputs.jl supports nested timers and formatted output to both terminal and files, helping users easily identify bottlenecks in their programs.
    Downloads: 2 This Week
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  • 3
    Zerocopy

    Zerocopy

    Zerocopy makes zero-cost memory manipulation effortless

    Zerocopy is a Rust library designed to make zero-cost memory manipulation both safe and effortless. It allows developers to reinterpret or convert raw byte sequences into structured types—and vice versa—without writing unsafe code directly. The crate provides safe abstractions for transmuting data while preserving Rust’s strict safety guarantees, removing the need for manual memory manipulation. Zerocopy introduces a suite of conversion traits such as TryFromBytes, FromBytes, IntoBytes, and FromZeros for defining how types can be safely constructed from or written to byte sequences. It also includes marker traits like KnownLayout, Immutable, and Unaligned to define type characteristics used in conversions. Complementing these traits are conversion macros that perform compile-time checks to ensure size and alignment safety, providing zero runtime overhead for unconditional casts.
    Downloads: 2 This Week
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  • 4
    tabtoy

    tabtoy

    High performance tabular data exporter

    High-performance tabular data export tool. Support Xlsx/CSV as mixed input of tabular data. Support JSON/Golang/C#/Java/Lua/binary source, data, and type output. Automatic cell data format checking, accurate to cell errors. Support predefined enumeration can use Chinese enumeration type. Support table splitting, support multi-person collaboration. Support KV configuration table, convenient to use the table as a configuration file. Multi-core concurrent export, cache acceleration, export hundreds of files in seconds. The fifth-generation exporter, tabtoy v1 is refactored on the basis of the fourth generation, open-source, and supports concurrent export. Binary merge export (5th generation exporter requires 2 tools to complete). For performance reasons, the C# source code reads the tabtoy-specific binary format by default.
    Downloads: 2 This Week
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  • 5
    BenchLab is a Web Application benchmarking framework using real web browsers.
    Downloads: 50 This Week
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  • 6
    trisale

    trisale

    Sözlüklü Risale-i Nur Külliyatı.

    YENİLEME ÇALIŞMALARI NEDENİYLE TRisale html dosyaları BİR SÜRELİĞİNE ASKIYA ALINMIŞTIR. ePUB VE MOBİ DOSYALARI HALA İNDİRİLEBİLİR.
    Downloads: 48 This Week
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  • 7
    Hiper

    Hiper

    A statistical analysis tool for performance testing

    Hiper is an open-source command-line tool designed for statistical analysis of web performance and page load behavior during performance testing. The tool repeatedly loads a specified webpage multiple times and gathers detailed timing metrics in order to produce more reliable performance measurements than single-run benchmarks. By averaging data across multiple page loads, Hiper helps developers understand whether performance optimizations actually improve real-world page loading behavior. The tool relies on browser performance timing data to capture metrics such as DNS lookup time, TCP connection time, time to first byte, download duration, DOM readiness, and total page load time. Hiper runs from the command line and can be installed globally using Node.js package managers, making it simple to integrate into development or testing workflows.
    Downloads: 1 This Week
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  • 8
    LazyLoad

    LazyLoad

    LazyLoad is a lightweight, flexible script that speeds up your website

    LazyLoad is a fast, lightweight and flexible script that speeds up your web application by loading images only as they enter the viewport. LazyLoad supports responsive images. LazyLoad is a lightweight (2.4 kB) and flexible script that speeds up your web application by deferring the loading of your below-the-fold images, animated SVGs, videos and iframes to when they will enter the viewport. It’s written in plain “vanilla” JavaScript, it leverages the IntersectionObserver API, it supports responsive images, it optimizes your website for slower connections, and can enable native lazy loading. To display content images on your pages, always use the img tag. This would benefit the SEO and the accessibility of your website. To understand if your images are content or background, ask yourself: “would my website user like to see those images when printing out the page?”. If the answer is “yes”, then your images are content images and you should avoid using background images to display them.
    Downloads: 1 This Week
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  • 9
    sitespeed.io

    sitespeed.io

    Monitor, analyze and optimize your website speed and performance

    Sitespeed.io is an open source tool that helps you monitor, analyze and optimize your website speed and performance, based on performance best practices advices from the coach and collecting browser metrics using the Navigation Timing API, User Timings and Visual Metrics (FirstVisualChange, SpeedIndex & LastVisualChange). Measuring performance shouldn’t be hard, you should be able to have full control of your metrics, own your own data and you should be able to do it without paying top dollars. Use our Docker container to get an environment with Firefox, Chrome, Edge, XVFB and sitespeed.io up and running as fast as you can download them. They work extremely well together with Graphite/InfluxDB and Grafana that you can use to monitor your website. Sitespeed.io is a complete web performance tool that helps you measure the performance of your website.
    Downloads: 1 This Week
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  • 10
    test.vim

    test.vim

    Run your tests at the speed of thought

    vim-test is a flexible testing runner for Vim and Neovim that provides a unified interface to execute tests across many languages and frameworks from inside the editor. It abstracts differences between tools so you can run nearest test, current file, last test, or entire suite with consistent commands and mappings. The plugin auto-detects supported test frameworks based on project files and adapts its strategy accordingly. Output can be shown in splits, quickfix, or dispatched to external runners, and it integrates smoothly with asynchronous job systems for non-blocking runs. You can configure custom strategies to run tests via terminal, tmux panes, Neovim terminals, or background dispatchers. Its design encourages tight feedback loops, making test-driven workflows natural in Vim.
    Downloads: 1 This Week
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  • 11
    BOE Stress Tester
    Boest is an application for stress testing an SAP BusinessObjects Enterprise deployment. It launches a series of tests in parallel from which we can measure performance of the BOE system
    Downloads: 21 This Week
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  • 12
    nGrinder

    nGrinder

    Enterprise level performance test platform on The Grinder

    nGrinder is a platform for stress tests that enables you to create test scripts, execute tests, monitor servers, and generate results simultaneously on the power of The Grinder. The open-source nGrinder offers easy ways to conduct stress tests by eliminating inconveniences and providing integrated environments. Our company NHN uses nGrinder to test several projects. Some have more than 100 million users.
    Downloads: 8 This Week
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  • 13
    Magic 7

    Magic 7

    7 Generic TSQL Scripts to Troubleshoot SQL Performance Problems

    "It's not a tool, which fixes a problem, but the fool using it!" (Jörg Stryk) The M7 bunch of scripts should help the EXPERIENCED Troubleshooter to quickly identify bottlenecks and to develop/implement appropriate solutions. "With great power comes great responsibility" (Uncle Ben)
    Downloads: 6 This Week
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  • 14

    ApproxAdderLib

    Library of Approximate Adders

    We provide MATLAB and Verilog Models of GeAr, and previously proposed adders (ACA-I, ETAII, ACA-II and GDA) at http://sourceforge.net/projects/approxadderlib/ GeAr is a low latency Generic Accuracy Configurable Adder that provides a higher number of potential configurations compared to state-of-the-art approximate adders, thus enabling a high degree of flexibility and trade-off between performance and output quality. These MATALB and Verilog models can allow software programmer as well as hardware designers to evaluate their code and design. To the best of our knowledge, this is the first open-source library of approximate adders that facilitates reproducible comparisons and further research and development in this direction across various layers of design abstraction. This work is a result of collaborative effort between Chair for Embedded Systems (CES) at Karlsruhe Institute of Technology (KIT), Germany and Vision Image and Signal Processing (VISpro) Lab at SEECS-NUST, Pakistan.
    Downloads: 5 This Week
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  • 15
    SPL Tools

    SPL Tools

    Stochastic Performance Logic testing tools and utilities.

    Stochastic Performance Logic (SPL) serves for capturing performance assumptions. With SPL, it is possible to annotate Java functions with assumptions stating, for example, that the annotated function is at most three times slower than array copying. The assumption is then checked at build time in a similar way as standard unit testing. In other words, SPL is about introducing performance assert(). The advantage of SPL in comparison with other similar solutions includes following. SPL formulas uses well-defined logic and statistically sound testing (such as t-test). Next, SPL is aimed at automatic evaluation. And finally, SPL formulas uses relative comparisons (opposed to comparing against fixed time) to provide better portability.
    Downloads: 5 This Week
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  • 16
    MOBIDICK
    MOBIDICK (MOdular But IntegrateD applICation frameworK) is dedicated to gather as less as possible Java frameworks in order to complete full needs of large business application and allow regeneration of code, even when java frameworks change.
    Downloads: 4 This Week
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  • 17
    In order to assure software performance, software needs to be tested accordingly as early as possible - only weaknesses diagnosed early can be assessed quickly and cheaply. ContiPerf enables performance testing already in early development phases and in an easy-to-learn manner: A developer writes a performance test in form of a JUnit 4 test case and adds performance test execution settings as well as performance requirements in form of Java annotations. When JUnit is invoked by an IDE, build script or build server, ContiPerf activates, performs the tests and creates an HTML report. The report provides a detailed overview of execution, requirements and measurements, even providing a latency distribution chart. A large feature set for execution settings and performance requirements is available, e.g. Ramp up, warm up, individual pause timing, concurrent exection of test groups and more.
    Downloads: 2 This Week
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  • 18
    Regression Suite

    Regression Suite

    Test suite with unit regrssion and execution statistics

    RegressionSuite is a software test suite that incorporates measurement of the startup lag, measurement of accurate execution times, generating execution statistics, customized input distributions, and processable regression specific details as part of the regular unit tests. Essentially, RegressionSuite provides the frame-work around which the individual unit regressors are invoked (and details and statistics collected). Unit regressors are grouped into named regressor sets (or modules), and regressors are created by implementing specific regressor interfaces. These two features make regressors particularly amenable to testing analytics (and other similarly state-light) modules.
    Downloads: 3 This Week
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  • 19
    Framework for profiling & early performance testing of J2SE, thread based applications. Integrates into the Maven build-cycle. Closely integrates with YourKit profiler to produce automatic CPU profiling of you application.
    Downloads: 3 This Week
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  • 20
    Java app. to utilise (waste) as much CPU as it can. The application allows the user to create multiple Java threads, each performing a CPU-intensive task tasks with a selectable memory footprint. The options let you 'thrash' the aspect you want.
    Downloads: 2 This Week
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  • 21

    LogDruid

    Generate charts and reports using data gathered in log files

    An application to gather, aggregate, chart and report information originating from any log files. It uses regular expressions that are constructed graphically and can be tested in the application against samples. Once configured for a specific type of log file set, the gathering and display of the chart for a new files set can be done in just one click. Contains a sample template to handle few log types: Java GC log, OpenDS access log, Apache access log
    Downloads: 2 This Week
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  • 22
    Tool for testing Web Map Services. It allows to run general random tests of WMS and test based on user-like behaviour.
    Downloads: 2 This Week
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  • 23
    coarrays

    coarrays

    A free Fortran 2008, 2018 coarrays course with notes and exercises

    Coarrays are native Fortran means for SPMD parallel programming. At runtime multiple copies of the executable (called images) are executing asynchronously. The F2008 standard provides coarray syntax, remote calls, coarray data objects, allocatable coarrays, syncronisation, atomics, etc. F2018 adds new functionality, e.g. collectives, teams, events, more atomics. Coarrays are used extensively in CASUP library for HPC (https://cgpack.sourceforge.io). The course is aimed at experienced Fortran users. Working knowledge of Fortran is assumed. The course is designed for a 1 day study with an instructor. Multiple exercises with full solutions are accompanied by notes. This course is taught to the University of Bristol HPC users. Exercises have been verified with Intel and GCC/OpenCoarrays. All course materials are released under BSD license. We welcome contributions, provided you are happy to release your work under BSD license. We welcome comments and problem reports.
    Downloads: 2 This Week
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  • 24
    LambdaTest WordPress-Plugin

    LambdaTest WordPress-Plugin

    LambdaTest is a cloud-based cross browser testing platform.

    LambdaTest wordpress plugin can be used to take full page screenshots of post and pages across different desktop and mobile browsers right from wordpress admin panels.These screenshots will help in fastracking cross browser compatibility testing of the web pages and websites hosted on WordPress. You can simply take screenshots directly from the wordpress dashboard, be it pages, posts, or while editing a post. You can take direct screenshots on upto 25 different browser and operating system configuration at a time by clicking on LambdaTest’s icon and selecting the configuration using LambdaTest.
    Downloads: 1 This Week
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  • 25
    Proxy Tester is a proxy list tester and then it generates a wpad.dat file you can use for your browser based on working servers. wpad.dat file selects a random proxy server from the list of provided working proxy servers with each connection request.
    Downloads: 1 This Week
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