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.

660 questions with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
3
votes
0answers
129 views

Free C# 3D engine that can display output for 3D glasses

I was searching for a free 3D engine for C# during the last few weeks, and I found one on the following website: www.drawing3d.de/ It works fine, but I need to show my output as an animation, which ...
3
votes
0answers
957 views

What are some free C# PDF Reader Libraries that handle iref streams?

I am trying to programmatically read a pdf file that I was given. I am not so familiar with C# so I tried PdfSharp to see if I could read my pdf. With the latest version (1.32) I get: Cannot handle ...
3
votes
0answers
35 views

Maven dependencies lister for SVN repository

I'm looking for a free command line tool (Windows or Linux), that walks a given SVN repository, processes all Maven pom.xml files, collects all dependencies (optional: recursive) and creates some ...
3
votes
0answers
438 views

Free alternative to SVNKit?

I'm looking for an alternative to SVNKit that has a license more like Apache or BSD, i.e. a license that does not require me to release the source code of my own Java program that is using the SVN lib....
3
votes
0answers
491 views

Desktop email client for Ubuntu that syncs folders with Outlook?

I use Microsoft Office Outlook 2013 on my Windows computer to sync emails with folders connected to my Outlook (previously known as hotmail) email address. I have yet to find an email client that will ...
3
votes
0answers
87 views

Document converter for Android

I'm looking for a free document converter for android that will allow me to convert a .doc(x) (as well as other formats) to a .pdf from another app using android's "share" function. I don't want to ...
3
votes
2answers
161 views

PDF to movie converter

I look for a software to convert a PDF file to a movie file (for example MP4). The basic requirements are: Free Runs on Windows Slide show or animation support to ease viewing the PDF contents on ...
2
votes
0answers
11 views

Create UI tree view

I want a tree view to appear in the program interface in Unity. I have tree data in my program insomuch that I can print this data in a UI text. However, I want to build a tree view for user in a ...
2
votes
1answer
22 views

Windows Random Text / Lorem Ipsum Generator

Is there a free Windows application that have a shortcut to insert random text to current focused textbox? So the program runs in background, and whenever I press the shortcut e.g CTRL+ALT+R, the ...
2
votes
0answers
23 views

Free and maintained box2d editor

I'm looking for a free map 2d / box 2d editor for Libgdx. VisEditor is deprecated, overlap2d is dead. I want something like VisEditor, free and maintained, preferably open source. It must work on ...
2
votes
1answer
46 views

Lightweight GUI markdown editor

I want to edit some formatted text, with hyperlinks and lists etc. - so that the result is a markdown file, and the editing can either of the source, or of the formatted content (with accompanying ...
2
votes
0answers
25 views

Free software to audit pdf file size

I'm looking for a free (preferably Windows) tool that can give a break-down of a .pdf file's size into images, fonts, text and whatever else makes up a .pdf file. Adobe Reader Pro and PDF Studio Pro ...
2
votes
0answers
35 views

Are there any alternatives to tomb?

I mean this tomb. My web browser throws a warning for their security certificate (unknown issuer) and judging by their github page, it's not developed too actively. Are there any alternatives that ...
2
votes
0answers
6 views

Issue tracker where I can assign an issue to a passer-by who is not a core member

Requirement I am looking for an issue tracker where I can assign an issue to a passer-by who is not a core member of the project. It must be easy to see what issues are currently assigned to a ...
2
votes
0answers
84 views

Duplicate folder finder

Anyone know a free duplicate finder app for Windows that will find duplicate folders? I want to be able to select a drive and it will return all folders on this drive that are duplicates based on the ...
2
votes
0answers
16 views

File system cleaner and registry cleaner for Windows 7

Please recommend software to replace CCleaner for Windows 7. Here is the only functionality from CCleaner required (it's fine if your recommendations do more): File system cleaner Remove temporary ...
2
votes
0answers
21 views

Android app that continuously displays lyrics of whatever song can be heard in the room (like Shazam but continuous)

I am usually in places where music is playing in the background, and I often want to see what the singer just said, because I failed to hear a particular word or to make sure I understood a word ...
2
votes
0answers
39 views

What tools should i use for this type of GUI?

i want to create an app with a GUI that has 3 tabs that display an mp3 file Something like The following 3 images: two of them are 2d spectrum's and one 3d any good library? also i know c++ also ...
2
votes
0answers
204 views

Deep Dream Generator

I'm fascinated by Deep Dream pictures (Gallery) and I'd love to create some on my own. There have been a few online websites to upload pictures. Many of them do not work any more, but Psychic VR Lab ...
2
votes
1answer
51 views

How to analyze file and know if messy or encrypted or else?

This is a abstract question for me, hope someone can direct me to one lane. I want to analyze content of file and want to know info like below: Is the dedup ratio high or low before I run dedup on ...
2
votes
0answers
76 views

Collaborative website for a small research lab

I currently have a wiki website for my research lab. This website is based on MoinMoin 1.9.x. Even though I find it very convenient (especially since it is open source) I am looking for a more ...
2
votes
2answers
50 views

Software for automatically aligning and combining adjacent pixel-art images

I would like to know about (zero cost) software for automatically combining a series of pixel-art images of adjacent, overlapping scenes into a single composite image. OS isn't important. I'll be ...
2
votes
2answers
202 views

Nemo-like file manager for Windows 8.1/10?

I've been using Linux (Mint) for a while, and really like the overall look of the Nemo file manager. Is there a similar replacement for Windows 8.1? Preferably freeware. The main features I want are ...
2
votes
0answers
24 views

CAM application to generate G-Code

I rarely have access to a CNC milling cutter. Such milling cutters can process G-Code. That G-Code again, is produced by CAM (computer aided manufacturing) tools. I hardly know something about those ...
2
votes
0answers
28 views

Free Java API for scanning fingerprints

Is there any free Java API available for scanning fingerprints? I want to implement fingerprint functionality in a web application which will scan and identify the fingerprint based on available ...
2
votes
0answers
33 views

Image Collage Maker App

I'm looking for an Android app for combining several images into one, collage-like. This is less a question of finding such an app at all - the availability is overwhelming - but rather about ...
2
votes
0answers
178 views

Android port of old DOS Star Trek game

If you don't recognize this, you should probably move on to the next question. If you do recognize it, then you almost certainly used to play the old DOS Star Trek game. Do you know of an Android ...
2
votes
1answer
305 views

PDF library to extract text and image in Xamarin (Android)

I'm a single developer trying to develop an Android app to convert PDF to ePub. I already have a prototype working for Windows in C#, and for that I used iText library. Problem is, C# version of ...
2
votes
0answers
86 views

Newspaper Simulator / Fake News Generator

I want to convert a formatted text (I can come up with Rich Text, Word Document or HTML) into a graphics so that it looks like it were printed in a newspaper and then got scanned. That software ...
2
votes
0answers
32 views

Train to be a Texas Hold'em dealer

Our school is having a casino night with one of the tables being Texas Hold'em. I have volunteered to be a dealer for Texas Hold'em and need to practice as a dealer so as not to make mistakes. So I ...
2
votes
0answers
89 views

Portable application for viewing (not editing) .doc files created by Microsoft Word

Is there any application to view .doc files created by Microsoft Word? I don't need to edit the file, I want to view it (with the ability to copy the selected text to clipboard). The application ...
2
votes
0answers
15 views

App to view the 360° panorama pictures

I've got 360° panorama pictures taken by Gear 360 camera which I'd like to view on macOS. These are standard JPEG files, but usually shown as spherical when opened. For example, I have tried to open ...
2
votes
0answers
49 views

Replacement for ServerSwitcher addon (Firefox)

With v57 in November, a bunch of Firefox addons will stop working due to the drop of support for the addon API (switch to WebExtensions). Because of that, and the API still not being "stable", many ...
2
votes
0answers
34 views

Gratis, Libre, graphical PDF editor for UN*X with specific capabilities

I want to edit PDFs. Specifically, I want to be able to: Add elements to the (intra-page) PDF structure, from as wide a range of whatever constitutes the internal structure of a PDF. Specifically, ...
2
votes
0answers
60 views

Free, minimal nodeJS hosting solution that doesn't require a credit card

So I've made a small Discord bot for a small Discord server, which runs with nodeJS. Right now the bot is running on my computer, which means I have to go to the CLI to start it, and which also means ...
2
votes
0answers
59 views

Looking for a free Windows command-line PDF restrictions remover

As the title states I'm looking for a free self-contained portable command-line Windows utility that can remove any PDF's restrictions (such as copying text, printing and so on). Ideally it should ...
2
votes
0answers
23 views

Gratis webmail email (web-app) with customizable filter rules

Can anyone recommend a webmail web-app (web-based email) that meets the following requirements: Minimum 49 customizable incoming filters to sort email (that actually work!) Gratis Minimum 500MB ...
2
votes
1answer
61 views

C/C++ debug trace

I am looking for a gratis cross platform debug trace log system - which you have used for several years and can recommend from experience. Must have gratis, with a permissive license (e.g prefer ...
2
votes
0answers
48 views

Free Collaborative Software

I have been looking for some free (and preferably open-source) collaborative software on Google but I am having a difficult time. Ideally I would like collaborative software what I can download ...
2
votes
0answers
76 views

Mini video player for Windows

I want a tiny little video player without the windows borders and stuff like that that sits in the corner and plays videos. Like this Android YouTube or VLC player that has a feature to play videos ...
2
votes
0answers
61 views

Free program for geometric adjustment (trilateration, least square method)

I am looking for a free application in order to calculate optimal coordinates of points, given a fixed set of points and the mutual distance between them. The system is over-constrained hence spatial ...
2
votes
0answers
148 views

Tiny filesystem written in C

I want a simple filesystem in pure C (no FUSE, or anything). It needs directories, and files that can grow. Specs of embedded system I want to use it on: 128KB of flash 64KB of RAM RTOS available ...
2
votes
0answers
390 views

Notepad++ plugin to copy text with line numbers

I want to be able to copy a few lines from a text file (could be a log file or a source code file) and each line should be copied with its line number. E.g. if I copy these three lines, it should ...
2
votes
1answer
219 views

C++ library for working with probability distributions

I want a C++ library which would allow me to dynamically construct a distribution, from a wide selection of distribution families, with its appropriate parameters, based on configuration data read ...
2
votes
0answers
25 views

Tracker for cellular network access (call detail records and data usage)

I am looking for free (as in beer, FOSS preferred) applications that can track and visualize cellular network access and usage. The application should track information similar to call detail records ...
2
votes
0answers
202 views

Image search API (alternative to dicontinued Google Image search API)

My app has a feature to easily add an image based on words you had typed. For instance, after you had typed "apple" it suggests an image of an apple to use as an illustration. PROBLEM: My app was ...
2
votes
0answers
193 views

Open Source or Free PHP Based SSO Server

I am trying to find an SSO server written in PHP that is either open source or free which meets the following needs... Authenticate users against multiple Samba directories Get user groups from ...
2
votes
0answers
23 views

Software to edit multi channel videos

I'm looking for video editing software that is able to import multiple videos and make edits to all of them at the same time. This will be used to import gaming videos where each video has a different ...
2
votes
0answers
18 views

Android ROM that can make an app believe the OS is not rooted

A recent game refuses to run on rooted devices. I don't know how the game detects that, maybe just looking at the OS name, or trying to use root, or checking for specific files or processes? Probably ...
2
votes
0answers
97 views

Mirroring a website like I see it after running JavaScript

My employer has created this wix website he wants me to replicate it from A to Z, I have done what I could, but some parts are still missing. He created the website and wants to move it to his server. ...