Questions tagged [gratis]

Software free of financial cost. For software that includes the source code, [open-source] is the best tag. Software can be either [gratis] or [open-source], or both. Only use this tag if "gratis" is a must-have requirement.

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13 views

Open Source/Free Kerbal Space Programm

I am looking for an open-source/free (free beer) version of KSP. I just want to build my own rockets and launch them, like the app "Spaceflight Simulator" (which I am unable to use). I use ...
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18 views

Looking for a (free) personal knowledgebase application with tagging (Windows)

I want to store notes/articles (mostly rich text but ideally images too) and tag and date them (dates would be arbitrary and typed manually). Incremental search on any combination of tags, note ...
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28 views

A program in which one can paste a 2D shape from Powerpoint, make it 3D, and change an axis of rotation before pasting it back

I am seeking recommendations of a free graphics program running on Windows 10 that allows a user who is relatively inexperienced with graphics programs to paste in a simple 2D object constructed in ...
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26 views

Screen recorder with zoom functionality and mouse highlighting

During the recording, I need to zoom at the place where the mouse cursor is. So, I need software where I can press and hold a button (or something like that) to zoom in and when I release the button ...
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10 views

Gratis and GUI program to create separate compressed file archives (e.g., .zip or .7z) for each selected file/directory

I'm looking for a GUI, free program for Microsoft Windows 7 or 10 that can create separate compressed file archives (e.g., .zip or .7z) for each selected file/directory. For example, if I select 10 ...
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28 views

On a Windows PC, is there a software that I can automate a left down mouse-click at a specific location using a keyboard shortcut

I have checked out the recommendations of this page. However, I've found that "AutoHotKey" has a pretty steep learning curve and "Auto Mouse Click Generator" does not have the ...
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6 views

Which free graphics program can show a label for a data point in a three-dimensional coordinate system if the mouse pointer goes over that point?

I have a three-dimensional coordinate system and data points in it with labels (e.g. number or name for the data point). Is there a free graphics program for WINDOWS to show a given label for a given ...
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28 views

Finding a binary in a binary

I have a task where I need to proof that one binary file contains another binary file. "No problem", I thought, "that's what a diff-tool is there for". Unfortunately it didn't give ...
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41 views

What's a program for creating a VERY simple offline android app with low coding requirement?

This might come off as a weird or stupid question but please bear with me In short, my concern is making an app that lets me design very simple animations and can read and display real-time and date, ...
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11 views

Programming Language or Extension with static Design by Contract verification

The task I want to accomplish: annotate a scope of code with Invariants and Postconditions if those cannot be proven given Preconditions and Assumptions, then the build fails no additional runtime ...
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9 views

Auto fill gaps in lines in an image

In the image below, I want a gratis Windows app to close off the gaps - in red (or anything except black). Should become something like although my lines are not perfect :-) Also, it is somewhat ...
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83 views

QR code reader for Android 10 and better

I've been using the old XZing barcode scanner. It's been a workhorse for almost as long as I've been using Android but with Android 10 and 11 I've had... odd issues like the app being stuck upside ...
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47 views

What is using all of my Android's RAM?

So, I juts got a new 'phone. It's China-no-name, but I bought it from Amazon. I have used it for 1 day. I did install 15 or 20 apps, but was careful to select SD card as data storage for them where I ...
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9 views

Convert file from MPG to Text

Looking for a either online or software to convert a file from MPG to text file, so I can read what the speaker is saying on my iPhone.
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1answer
21 views

Putty clone that does not store settings in Registry

I have a hard time migrating the Putty settings from the Registry to my new machine. Therefore I'm looking for a Putty clone that either stores the settings in a file format, so that it's possible to ...
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1answer
18 views

MIDI editor with ability to export to mp3 or Ogg Vorbis using DosBox-style sound card emulation?

I'm looking for a lightweight digital audio workstation (DAW) program built for editing MIDIs and exporting them to a modern compressed format (such as mp3 or Ogg Vorbis) through emulated sound cards ...
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21 views

Unicode character picker

Too many times I find myself googling "Unicode " to find a Unicode character suitable for my needs. I'm now trying to replace that silly procedure with something more reproducible and ...
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10 views

Convert MSG files to EML files

I need to convert Outlook Emails in MSG file format into the EML file format. Other requirements: does not send the data to "the cloud" or some online service for conversion does not have ...
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22 views

Windows 10 - gratis app to keep touchpad always active

New laptop. It seems that a double tap can en/dis-able the touchpad. Theoretically. In practice, I want it constantly enabled, but while my palm accidentally brushing against it disables it, double ...
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61 views

PDF printer free

I am looking for a PDF printer (i.e. a "virtual printer" producing PDF files, which can be used by any application just like any other printer) which is able to parse <a href='http://www....
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11 views

Gratis text to speech Windows app which does not need training

I am trying to follow a video tutorial which is simply too fast. I have to pause every 5 seconds to try ot take notes. Is there a gratis text to speech Windows app which does not need training?
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14 views

From Independent Open Source - Software server to Protocols and Encrypting? [closed]

The idea is to create an app that would for an example take a standard USB or old laptop. And to turn it into a cloud that is similar to that of Google Drive. The difference would be, that instead of ...
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57 views

convert pencil handwriting to pen handwriting online free

I have pdfs of my homework assignment written in pencil. I was supposed to write it in pen. I am looking for a software that changes the colour of my handwriting to blue/black colour. Please help, ...
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29 views

Free Android app to track quitting bad habits

I am looking for an Android app or a way to track quitting bad habits. There are many such apps on Google Play, but it seems that most of them are time-based, e.g., tracking hours or days of being ...
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7 views

English dictionary with possibility for queries

I am looking for an English dictionary which allows me to build queries such as give me all verbs that have a length of 4 (like "to talk") give me all verbs that end with Y (like "to ...
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7 views

Free API for food related information

Is there a free (preferably open-source) Api or database which can provide information about the nutritional values of items found in fast food stores, packaged products and daily household dishes?
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2answers
54 views

How to detect voice/singing in music?

I am looking for a free command line (Linux) tool, or a python package, that checks an audio file (music) for voice/singing in it. I have a lot of music pieces; some are with singing and some are ...
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19 views

Creating in 3D to transfer into 2D black and white line art?

For Windows 10 environment. I draw graphic novels/comics. I want to create environments, mostly city scapes, buildings, towers, that I can import as simple black and white line art into my comics ...
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14 views

Is there any freeware tool to convert Json files into JDL files?

I am looking for an online tool/portfolio to convert Json files into Jhipster JDL files.
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7 views

Memory monitor for RPiOS?

I am looking for a monitor for Raspberry Pi OS that is lightweight, not RAM heavy, and can monitor memory usage (including ammount of memory remaining), CPU usage, uptime, and/or SD card usage. I need ...
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9 views

Linux audio editor which supports AAC directly

I like Audacity and even though I'm not highly proficient with it - it's quite nicely usable for me. Except for one "tiny" problem: It is picky about which formats it accepts natively; and ...
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20 views

Calendar for laying out tasks that span several days

I am looking for a tool where I can define several tasks: Reinvent the wheel - 11 days Invent a better mousetrap - 13 days Take the road less traveled by - 23 days Then I want to know: If I start on ...
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10 views

Looking for a Serial Port Monitor alternative

I want to do some reverse engineering on a soft, to do that I need to spy on what goes through my COM port. Serial Port Monitor Eltima RS232 Data Logger does that nicely, but it only has a 2 weeks ...
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1answer
25 views

Survey tool with custom questions

I hope this is the right place for this. If not, feel free to tell me a better place to post this. Basically, I have about 100 clients, and I wish to send these clients a survey/questionnaire. I have ...
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1answer
15 views

Online app which generates beats sounds and allows user to download sound file

Looking for an online service or an app which allows user to combines sounds of two different frequencies and generates the sound. Also the user should have the option to download the generated sound ...
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1answer
28 views

Collaborative brainstorming tool

In the good old days, when you could meet with a group of people, we would often brainstorm using large sheets of paper and post-it or sticky notes. Seeing meetings these days are mostly limited to MS ...
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4 views

Suggest of use to capture writing to Digital

Seeking one to capture your writing on paper and then transfer them to digital and modify it. For example, you wrote something on your paper and you decide to use it to capture them into a "...
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20 views

Free Windows text search and replace across multiple files and directories (binary, archives office and PDF too would be nice)

One text search & replace to rule them all We currently have 27 questions tagged text-search, and none of them really satisfy my requirements. So, let's try for the one all-encompassing text ...
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1answer
50 views

Small (1 x 1) Android clock (widget)

Even when grouping icons, my Android home screen is becoming crowded. I am looking for a 1 x 1 solution. I.e something that only takes up as much space as a standard icon. Must be gratis and offer a ...
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1answer
30 views

Free tool/framework/program to create high quality rest API documentation?

Could you please recommend free tool/framework/program to create high quality rest API documentation? Thank you
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17 views

Gratis app to optimize Windows 10 on a very old laptop

My laptop is dead. Until I get a new one, I am using a 12 year old Pentium(R) Dual-Core CPU T4300 @ 2.10GHz with 8gB RAM. It is slower than a dead sloth :-( Can anyone recommend a gratis app (which ...
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34 views

Free SMTP server without phone number requirement

I am making a form in PHP which should, upon successful completion, generate a custom-made link and send it to a specified e-mail address. I don't have a mail server at my disposal, so I am looking ...
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7 views

CSS minifier for Windows (gratis)

I am looking for a simple CSS minifier for Windows. It should, at the least, remove all comments and non-functional whitespace. I want the process to be automated, so it must have CLI functionality. ...
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19 views

Is there a nice online collaborative handwriting tool?

Is there a good collaborative handwriting tool that runs online? A friend and I are working together on a project and would like a place to make handwritten notes together, live. Ideally the ...
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2answers
38 views

Is there a (free/Open Source) tool that neatly displays changes in a file system/tree compared to a previously saved meta image of it? (Windows)

Very difficult to describe in one sentence (title) what I'm looking for. Basically I'd like to have the following use cycle: Run the application to create a meta image (in some form) of a file tree (...
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16 views

Bugzilla desktop client for Linux

10 years ago, this was asked on StackOverflow: Best bugzilla desktop client I'll repeat the question: Stand-alone desktop client for Bugzilla. Required features: Gratis Supports recent Bugzilla ...
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36 views

Free text-to-speech service

I am not able to afford Amazon's web services, Microsoft Azure, Google cloud, and IBM's Watson text-to-speech. Please recommend me any free text-to-speech service, preferably web-based or compatible ...
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1answer
53 views

I need an alternative for Tubedigger

I need an alternative to Tubedigger software, it is paid. I want to use its record mode functionality so anything with that would do. I used its latest version 7.3.1 and it works but its older ...
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16 views

Simple free book server with easy setup

Tried setting up a book library called Calibre but was frustrated that I had to use commands to add books to my library. Looking for a free (Open source is a plus but not necessary) book server that ...
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20 views

Reliable Android alarm clock that does not turn on the screen when the alarm rings

I am searching for a reliable Android alarm clock that does not turn on the screen when the alarm rings. The requirements I have are minimal: Must not require internet access No strange unneeded ...

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