Which free software to pick for your Windows PC

The word free covers very different realities: an open-source program with no subscription, a stripped-down edition of a commercial product or a tool for which certain services stay payable. To decide, start from what you want to obtain and the format of the expected result. This selection covers browsing, documents, media, authoring and several maintenance tasks. It does not draw up a universal ranking, and nothing obliges you to install everything. Some applications complement each other; others answer neighboring uses with distinct approaches. Weigh their limits before entrusting a large project to a new solution. The cost of downloading counts, but the time needed to find your habits again and check your files is also part of the choice.

Categories:Windows

How to choose

  • Pin down the expected result and the formats used before comparing interfaces or the number of functions shown on the download page.
  • Separate free functions from paid editions, subscriptions and associated services; the product's name is not enough to grasp the offer.
  • Check the current version's compatibility with Windows and your hardware, especially for graphics creation, video capture and large files.
  • Put importing and then exporting a representative example to the test so as to validate the complete work, not just the first successful opening of the document.
  • Keep a copy of the originals during your tests and note the settings required to reproduce the result on another computer or with another user.

19 programs

Mozilla Firefox covers browsing and access to web services. It suits you if you are after an open-source browser with profile management and extensions. Check the version of Windows requested and the synchronization settings you intend to use. A service consulted in the browser may keep its own fees or access conditions.

7-Zip

7-Zip builds 7z and ZIP archives, unpacks RAR files and locks their contents behind a password.

Utilities · Windows · 1.6 MB (Windows x64 EXE)
26.04

7-Zip lets you create and extract archives in several formats. Its value shows when you exchange sets of files or recover a compressed folder. Choose a format accepted by your recipients and check the space required for extraction. Reading RAR files does not mean the program creates this format.

To play audio and video files, VLC media player offers a player separate from the production tools. Put the tracks, subtitles and formats you usually use to the test. Compatibility also rests on the content and its state. A free player does not by itself provide access rights to a protected stream.

LibreOffice brings together tools for texts, tables and presentations. It can cover office needs without a software subscription. Documents exchanged with other suites, however, call for a check of functions, macros and layout. Put a full edit-and-save cycle to the test before moving collective work.

GIMP answers image retouching and composition with layers and selection tools. It takes on its meaning when you want to modify a visual precisely. Check your working formats and your export habits. Opening a file from another editor does not guarantee the retention of all its own functions.

Krita is aimed in particular at digital painting and illustration. Its brushes and its workspace answer a need other than simply viewing images. Put the tablet, the dimensions of the canvas and the number of layers planned to the test. A small test drawing does not weigh like a large detailed illustration.

OBS Studio serves to record or broadcast compositions of audio and video sources. Prepare a simple scene and check the image as well as the sound in a test recording. Performance rests on the hardware and the encoding settings. Installing the program does not by itself create an account or access on a broadcasting platform.

Notepad++ suits plain-text files, scripts and various configurations. It adds editing functions without replacing a layout suite. Check the encoding when you exchange files and choose extensions as your needs require. Keep a copy before modifying a configuration on which another program depends.

calibre helps organize a library of digital books and work on their metadata. It can also convert supported formats when the content allows it. Check the result on your reading device. The presence of a conversion function does not guarantee the processing of books protected by digital restrictions.

BleachBit

BleachBit removes temporary files along with the traces your Windows applications leave behind.

6.0.4

BleachBit offers to delete selected categories of temporary data. Its preview helps examine the elements concerned before the action. It is used when you have a precise cleaning objective, not as a general guarantee of speed. Some removed data will have to be recreated or downloaded again the next time you use the apps.

CCleaner Free corresponds to the free edition of a range that also includes paid offers. Check the functions actually present in this edition and examine the categories before a cleanup. Do not assume that a benefit put forward for a commercial plan belongs to the free download. The effects rest on the files and settings chosen on your own computer.

Everything

Everything locates files and folders by name using a continuously updated index on Windows.

Utilities · Windows · 1952 KB (x64 multilingual installer)
1.4.1.1032

Everything lets you search for files mainly from their names. It becomes useful when your tree is vast or scattered. Its index is not to be confused with a complete analysis of the text of documents. Check the indexed volumes and the service's operating conditions before concluding that a file is missing.

SumatraPDF

SumatraPDF displays your PDF files, e-books and comic books inside a single viewer built for Windows.

Work & office · Windows · 10.56 MB (Windows x64 installer)
3.6.1

SumatraPDF concentrates on consulting documents, PDFs among them. It suits you when you are after a reader rather than a full editor. Choose the package suited to your Windows architecture and put the usual documents to the test. The functions required to modify content or carry out complex document preparation call for another tool.

Paint.NET can serve to modify images with common layers and adjustments. The classic download is free, while the Microsoft Store version is paid. Check the hardware requirements of the current version before making it a tool for any old PC. Its license does not rank it among open-source software.

MediaMonkey organizes an audio library and its metadata. It suits you if your need goes beyond the occasional playback of a music file. The free Standard Edition and the Gold offer do not include exactly the same functions; certain encoding uses also call for a check. Try the organization on a limited copy of your library before modifying many files.

AdwCleaner targets adware and certain potentially unwanted programs in particular. It belongs to a different diagnosis than the usual deletion of temporary files. Examine the detections and the proposed actions before confirming. This tool should not pass for a universal replacement of system protection or for an automatic accelerator.

ScreenToGif

ScreenToGif captures a part of the screen and lets you edit the frames before an animated export.

Graphics & media · Windows · 75.1 MB (Windows x64 installer)
2.43.2

ScreenToGif lets you prepare a short animated explanation for free from an area of the screen. You can edit the images and their duration before sharing the result. It is useful when a few seconds show a maneuver better than a long text. Keep a resolution suited to the recipient: a large animation can become hard to transmit, even when the capture software is free.

PDF Arranger

Through a visual interface, PDF Arranger joins, splits and reorders the pages of PDF documents.

Work & office · Windows · 63.3 MB (Windows x64 installer)
1.14.0

PDF Arranger suits assembling supporting documents for free, removing a page or putting a document back in the right order. You work on the pages visible as thumbnails, without buying a full PDF editor for this operation alone. It does not, however, replace the text rewriting or character recognition functions. Save a copy and check the final document before sending it.

Notepad3

Notepad3 works on plain text and code with syntax highlighting, search features and encoding choices.

Work & office · Windows · 4.9 MB (Windows x64 installer)
7.26.602.1

Notepad3 lets you modify text and technical files for free without opening an office suite. It suits small configuration fixes, searches within a document and reading code with syntax highlighting. The result stays plain text: the laid-out tables and styles of a word processor answer another need. Check the encoding and the extension before saving.

Pin down what free means in your case

A free license alone does not describe all the functions on offer. CCleaner Free and MediaMonkey offer separate paid options, while Paint.NET has a free classic download and a paid distribution in the Microsoft Store. Open-source software adds the possibility of studying and modifying its code according to its license. This difference can matter to your organization without changing your immediate need. Pin down the exact edition before installing, then check that the expected functions do belong to this offer. Access to a program does not automatically open access to the services, content or equipment used with it either. This keeps you from comparing offers whose scopes differ.

Gather the tools around your files

A good personal selection often starts from the formats handled each week. For working documents, LibreOffice, SumatraPDF and Notepad++ fill different roles: office production, consultation and plain text. Archives add a need for extraction or grouping that 7-Zip answers. Everything makes searching by name easier when folders become hard to browse. These tools can complement each other, but their presence does not guarantee that all your exchanges will match those of an old environment. Check the fonts, macros, encoding and output formats that truly count. The “Replace paid software” selection helps organize a migration when you want to replace a program already in use.

Set creation apart from simple consultation

Watching a video, managing a music library and recording your screen are three separate activities. VLC, MediaMonkey and OBS Studio therefore do not become interchangeable because they all handle media. The same distinction holds for images: GIMP, Krita and Paint.NET share some operations, but their workspaces and orientations differ. Prepare a small project with your dimensions, your sources and your usual export before comparing. The hardware required depends on the project and the settings as much as on the program category. To explore these uses, the “Creative tools and media” section lets you start from the creative task to accomplish rather than from a single known name.

Approach maintenance as a precise action

BleachBit, CCleaner Free and AdwCleaner appear in this selection for different reasons. The first two offer cleaning operations, while AdwCleaner targets adware and potentially unwanted programs in particular. A drop in speed does not say which one suits. First pin down the symptoms and what must be kept, then examine the proposed items before any removal. A free tool can cause a significant change to local data; being free does not make the action harmless. Avoid chaining several cleanups with no observable objective. You should be able to explain which category of data you are removing and why it answers the problem met on your computer.

Put together a selection that stays understandable

Start with the tools essential to your activity and add the others when their role becomes clear. Firefox can answer browsing, calibre a library of digital books, but their usefulness depends on your content and your habits. After a reinstallation, “After installing Windows” proposes an order of reflection to resume your activities. If your machine's resources bound certain uses, see “Programs for a low-spec PC” and test the operations with your own files. Then keep a list of the programs actually used and the important formats. This method makes your selection easier to maintain, because each installation answers an identifiable need rather than just the presence of the word free.

Frequently asked questions

Is every program on this page open source?

No. The selection rests on the existence of a relevant free offer, not on a single license. Everything, Paint.NET, MediaMonkey, CCleaner Free and AdwCleaner do not hold the same status as the open-source projects present here. Check the license of each product if access to source code is a mandatory criterion.

Can free software serve professional work?

That rests on its license, the edition chosen and your organization's requirements. Being free does not by itself confirm authorization for all uses or the availability of contractual support. Also check the formats exchanged, the obligations tied to content and the internal procedures before replacing a professional tool.

Why several programs for images?

The need may concern photographic retouching, digital painting or an occasional change to files. The three programs presented do not organize these tasks the same way. Try a current project with its layers and its final export to determine the one whose functions and interface fit your practice.

Should you remove the previous program on the first try?

Keep a comparison period if your license conditions allow it. Check the files opened, modified and then exported before removing the old tool. Some projects rest on particular functions or formats. Keep the originals and plan a solution for documents that the new application does not render correctly.