Knowledge Hub - Themefantasy

Social Media

SocialSizes.io – Image and Video sizes for Social Media – SocialSizes provides designers with the best sizes to use for Image and Video content on Social Media
Essential Image Optimization – A free book on modern image optimization techniques. Formats, decoders, techniques for efficient compression and more are covered.

Analytics, Events and Statistics

amplitude.com – 1 million monthly events, up to 2 apps
analytics.google.com – Google Analytics
expensify.com – Expense reporting, free personal reporting approval workflow
getinsights.io – Privacy-focused, cookie free analytics, free for up to 5k events/month.
heap.io – Automatically captures every user action in iOS or web apps. Free for up to 5,000 visits/month
hotjar.com – Per site: 2,000 pages views/day, 3 heatmaps, data stored for 3 months,…
imparce.com – Landing page analysis with suggestions to improve bounce rates. Free 5 landing pages/domain
keen.io – Custom Analytics for data collection, analysis and visualization. 50,000 events/month free
metrica.yandex.com – Unlimited free analytics
mixpanel.com – Free 25,000 points or 200,000 with their badge on your site
Moesif – API analytics for REST and GraphQL. (Free up to 500,000 API calls/mo)
optimizley.com – A/B Testing solution, free starter plan, 1 website, 1 iOS and 1 Android app
quantcast.com – Unlimited free analytics
sematext.com – Free for up to 50 K actions/month, 1-day data retention, unlimited dashboards, users, etc.
usabilityhub.com – Test designs and mockups on real people, track visitors. Free for one user, unlimited tests
www.heatlyanalytics.com – Free Heatmap tool to understand UI/UX.

Design and UI

Adobe XD – Wireframe & Prototyping tool similar to Sketch. Free plan covers: 1 active shared design spec, Adobe Fonts Free (limited set of fonts), 2GB of cloud storage.
AllTheFreeStock – a curated list of free stock images, audio and videos.
cleverbrush.com – Free Graphics Design / Photo Collage App, also they offer paid integration of it as component.
cloudconvert.com – Convert anything to anything. 208 supported formats including videos to gif.
CodeMyUI – Handpicked collection of Web Design & UI Inspiration with Code Snippets.
designer.io – Design tool for UI, illustrations and more. Has a native app. Free.
figma.com – Online, collaborative design tool for teams; free tier includes unlimited files and viewers with a max of 2 editors and 3 projects.
imagebin.ca – Pastebin for images.
Invision App – UI design and prototyping tool. Desktop and webapp available. Free to use with 1 active prototype.
landen.co – Generate, edit and publish beautiful websites and landing pages for your startup. All without code. Free tier allows you to have one website, fully customizable and published on the web.
lensdumb.com – Free cloud image hosting.
marvelapp.com – Design, prototyping and collaboration, free plan limited to one user and one project.
Mindmup.com – Unlimited mind maps for free, and store them in the cloud. Your mind maps are available everywhere, instantly, from any device.
Pencil – Open source design tool using Electron.
pexels.com – Free stock photos for commercial use. Has free API that allows you to search photos by keywords.
photopea.com – A Free, Advanced online design editor with Adobe Photoshop UI supporting PSD, XCF & Sketch formats (Adobe Photoshop, Gimp and Sketch App).
pixlr.com – Free online browser editor on the level of commercial ones.
Proto.io – Create fully interactive UI prototypes without coding. Free tier available when free trial ends. Free tier includes: 1 user, 1 project, 5 prototypes, 100MB online storage and preview in proto.io app.
resizeappicon.com – A simple service to resize and manage your app icons.
unDraw – A constantly updated collection of beautiful svg images that you can use completely free and without attribution.
unsplash.com – Free stock photos for commercial and noncommercial purposes (do-whatever-you-want license).
vectr.com – Free Design App for Web + Desktop.
walkme.com – Enterprise Class Guidance and Engagement Platform, free plan 3 walk-thrus up to 5 steps/walk.
Webflow – WYSIWYG web site builder with animations and website hosting. Free for 2 projects.
whimsical.com – Collaborative flowcharts, wireframes, sticky notes and mind maps. Create up to 4 free boards.
Zeplin – Designer and developer collaboration platform. Show designs, assets and styleguides. Free for 1 project.

Visitor Session Recording

Fullstory.com – 1,000 sessions/month with 1 month data retention and 3 user seats. More information here.
hotjar.com – Per site: 2,000 pages views/day, 3 heatmaps, data stored for 3 months,…
inspectlet.com – 100 sessions/month free for 1 website
mouseflow.com – 100 sessions/month free for 1 website
mousestats.com – 100 sessions/month free for 1 website
smartlook.com – free packages for web and mobile apps (1500 sessions/month), 3 heatmaps, 1 funnel, 1-month data history
usersurge.com – 250K sessions per month for individuals.

Screenshot APIs

ApiFlash – A screenshot API based on Aws Lambda and Chrome. Handles full page, capture timing, viewport dimensions, …
microlink.io – It turns any website into data such as metatags normalization, beauty link previews, scraping capabilities or screenshots as a service. 250 reqs/day every day free.
ScreenshotApi.net – Screenshot API use one simple API call to generate screenshots of any website. Build to scale and hosted on Google Cloud. Offers 100 free screenshots per month.
screenshotlayer.com – Capture highly customizable snapshots of any website. Free 100 snapshots/month
screenshotmachine.com – Capture 100 snapshots/month, png, gif and jpg, including full-length captures, not only home page
WWW2PNG – Capture screenshots of any website with basic customization. Includes automatic blockchain anchoring and full page capture. Completely free service.

CDN and Protection

bootsrapcdn.com – CDN for bootstrap, bootswatch and fontawesome.io
cdnjs.com – CDN for JavaScript libraries, CSS libraries, SWF, images, etc.
cloudflare.com – Basic service is free, good for a blog, it also offers a free SSL certificate service and 5 firewall rules.
ddos-guard.net – Free CDN, DDoS protection and SSL certificate
developers.google.com – The Google Hosted Libraries is a content distribution network for the most popular, Open Source JavaScript libraries
jare.io – CDN for images. Uses AWS CloudFront
jsdelivr.com – CDN of OSS (JS, CSS, fonts) for developers and webmasters, accepts PRs to add more
Microsoft Ajax – The Microsoft Ajax CDN hosts popular third-party JavaScript libraries such as jQuery and enables you to easily add them to your Web application
netdepot.com – First 100 GB free/month
ovh.ie – Free DDos protection and SSL certificate
PageCDN.com – Offers free Public CDN for everyone, and free Private CDN for opensource / nonprofits.
pika.dev/cdn – The 100% Native ES Module JavaScript CDN
githack.com – A modern replacement of rawgit.com which simply hosts file using Cloudflare
section.io – A simple way to spin up and manage a complete Varnish Cache solution. Supposedly free forever for one site
speeder.io – Uses KeyCDN. Automatic image optimization and free CDN boost. Free and does not require any server changes
staticly.com – CDN for Git repos (GitHub, GitLab, Bitbucket), WordPress-related assets and images
toranproxy.com – Proxy for Packagist and GitHub. Never fail CD. Free for personal use, 1 developer, no support
unpkg.com – CDN for everything on npm
Web Support Revolution – Free CDN, backup, firewall, antivirus and monitoring.

Web Hosting

000WebHost – Zero cost website hosting with PHP, MySQL, cPanel & no ads!
Awardspace.com – Free web hosting + a free short domain, PHP, MySQL, App Installer, Email Sending & No Ads.
bubble.is – Visual programming to build web and mobile apps without code, free 100 visitors/month, 2 apps
Byet – Byet provides you with a massive free, and ad-free load balanced free web hosting service including PHP, MySQL, FTP, Vistapanel & more!..
cloudno.de – Free cloud hosting for Node.js apps.
devport.co – Turn GitHub projects, apps and websites into a personal developer portfolio
Free Hosting – Free Hosting With PHP 5, Perl, CGI, MySQL, FTP, File Manager, POP E-Mail, free sub-domains, free domain hosting, DNS Zone Editor, Web Site Statistics, FREE Online Support and many more features not offered by other free hosts.
Freehostia – FreeHostia offers free hosting services incl. an industry-best Control Panel & a 1-click installation of 50+ free apps. Instant setup. No forced ads.
gitlab.com – Hosting static site directly from GitLab repository
heliohost.org – Community powered free hosting for everyone.
neocities.org – Static, 1 GB free storage with 200 GB Bandwidth.
netlify.com – Builds, deploy and hosts static site or app, free for 100 GB data and 100 GB/month bandwidth
pages.github.com – Hosting static site directly from GitHub repository
pantheon.io – Drupal and WordPress hosting, automated DevOps and scalable infrastructure. Free for developers and agencies
readthedocs.org – Free documentation hosting with versioning, PDF generation and more
render.com – A unified platform to build and run all your apps and web app free SSL, a global CDN, private networks and auto deploys from Git, free for static web page.
sourceforge.net – Find, Create and Publish Open Source software for free
surge.sh – Static web publishing for Front-End developers. Unlimited sites with custom domain support
tilda.cc – One site, 50 pages, 50 MB storage, only the main pre-defined blocks among 170+ available, no fonts, no favicon and no custom domain
txti.es – Quickly create web pages with markdown.
Versoly – SaaS focussed website builder – unlimited websites, 70+ blocks, 5 templates, custom CSS, favicon, SEO and forms. No custom domain.
DemosWP – WordPress free hosting for tests and development sites.

Issue Tracking and Project Management

acunote.com – Free project management and SCRUM software for up to 5 team members
asana.com – Free for private project with collaborators
Azure DevOps – Unlimited free private code repositories; Tracks bugs, work items, feedback and more
Basecamp – To-do lists, milestone management, forum-like messaging, file sharing, and time tracking. Up to 3 projects, 20 users, and 1GB of storage space.
bitrix24.com – Free intranet and project management tool
cacoo.com – Online diagrams in real-time: flowchart, UML, network. Free max. 15 users/diagram, 25 sheets
clickup.com – Project management. Free, premium version with cloud storage. Mobile applications and Git integrations available
Cloudcraft – Design a professional architecture diagram in minutes with the Cloudcraft visual designer, optimized for AWS with smart components that show live data too.
Clubhouse – Project management platform. Free for up to 10 users forever
contriber.com – Customizable project management platform, free starter plan, 5 workspaces
draw.io – Online diagrams stored locally, in Google Drive, OneDrive or Dropbox. Free for all features and storage levels
github.com – In addition to its Git storage facility, GitHub offers basic issue tracking
Gitlab – Offers basic issue tracking for projects.
gliffy.com – Online diagrams: flowchart, UML, wireframe,… Also plugins for Jira and Confluence. 5 diagrams and 2 MB free
GraphQL Inspector – GraphQL Inspector ouputs a list of changes between two GraphQL schemas. Every change is precisely explained and marked as breaking, non-breaking or dangerous.
huboard.com – Instant project management for your GitHub issues, free for Open Source
Instabug – A comprehensive bug reporting and in-app feedback SDK for mobile apps. Free plan up to 1 app and 1 member.
kanbanflow.com – Board-based project management. Free, premium version with more options
kanbantool.com – Kanban board-based project management. Free, paid plans with more options
kanrails.com – Kanban board-based project management. Free for 3 collaborators, 2 projects and 5 tracks. Paid plans available for unlimited collaborators, projects and tracks.
LeanBoard – Collaborative whiteboard with sticky notes for your GitHub issues (Useful for Example Mapping and other techniques)
Office 365 Developer – Free one-year Office 365 E3 subscription for development/testing.
Ora – Agile task management & team collaboration. Free for up to 3 users and files are limited to 10 MB.
pivotaltracker.com – Free for unlimited public projects and two private projects with 3 total active users (read-write) and unlimited passive users (read-only).
plan.io – Project Management with Repository Hosting and more options. Free for 2 users with 10 customers and 500MB Storage
planitpocker.com – Free online planning poker (estimation tool)
senseitool.com – An agile retrospective tool – Free.
SpeedBoard – Board for Agile and Scrum retrospectives – Free.
Tadum – Meeting agenda and minutes app designed for recurring meetings, free for teams up to 10
taiga.io – Project management platform for startups and agile developers, free for Open Source
targetprocess.com – Visual project management, from Kanban and Scrum to almost any operational process. Free for unlimited users, up to 1,000 data entities {more details}
taskade.com – Real-time collaborative task lists and outlines for teams
taskulu.com – Role based project management. Free up to 5 users. Integration with GitHub/Trello/Dropbox/Google Drive
testilo.com – Issue tracking, test management and beta testing platform. Free for private use
todoist.com – Collaborative and individual task management. Free, Premium and Team plans are available. Discounts provided for eligible users.
trello.com – Board-based project management. Unlimited Personal Boards, 10 Team Boards.
unertesters.com – Test platform, integration and crowdtesters, 2 projects, 5 members
vivifyscrum.com – Free tool for Agile project management. Scrum Compatible
YouTrack – Free hosted YouTrack (InCloud) for FOSS projects, private projects (free for 3 users). Includes time tracking and agile boards
zenhub.io – The only project management solution inside GitHub. Free for public repos, OSS and nonprofit organizations
zenkit.com – Project management and collaboration tool. Free for up to 5 members, 5 GB attachments.

Monitoring

apimetrics.io – Automated API Performance Monitoring, Testing and Analytics. Free Plan, manually make API calls and Run from their West Coast servers
appdynamics.com – Free for 24 hours metrics, application performance management agents limited to one Java, one .NET, one PHP and one Node.js
appneta.com – Free with 1-hour data retention
assertible.com – Automated API testing and monitoring. Free plans for teams and individuals.
blackfire.io – Blackfire is the SaaS-delivered Application Performance Solution. Free Hacker plan (PHP only)
bmc.com – Free 1 second resolution for up to 10 servers
circonus.com – Free for 20 metrics
cloudsploit.com – AWS security and configuration monitoring. Free: unlimited on-demand scans, unlimited users, unlimited stored accounts. Subscription: automated scanning, API access, etc.
datadoghq.com – Free for up to 5 nodes
deadmanssnitch.com – Monitoring for cron jobs. 1 free snitch (monitor), more if you refer others to sign up
elastic.co – Instant performance insights for JS developers. Free with 24 hours data retention
freeboard.io – Free for public projects. Dashboards for your Internet of Things (IoT) projects
freshworks.com – Monitor 50 URLs at 1-minute interval with 10 Global locations and 5 Public status pages for Free
ghostinspector.com – Free website and web application monitoring. Single user, 100 test runs/month
gitential.com – Software Development Analytics platform. Free: unlimited public repositories, unlimited users, free trial for private repos. On-prem version available for enterprise.
healthchecks.io – Monitor your cron jobs and background tasks. Free for up to 20 checks.
instrumentalapp.com – Beautiful and easy-to-use application and server monitoring with up to 500 metrics and 3 hours of data visibility for free
loader.io – Free load testing tools with limitations
nodequery.com – Free basic server monitors up to 10 servers
opsgenie.com – Powerful alerting and on-call management for operating always-on services. Free up to 5 users.
paessler.com – Powerful infrastructure and network monitoring solution including alerting, strong visualization capabilities and basic reporting. Free up to 100 sensors.
pagetree.com – Simple interface for alerting and on-call management. Free up to 5 users.
pingbreak.com – Modern uptime monitoring service. Check unlimited URLs and get downtime notifications via Discord, Slack or email.
sematext.com – Free for 24 hours metrics, unlimited number of servers, 10 custom metrics, 500,000 custom metrics data points, unlimited dashboards, users, etc.
sitemonki.com – Website, domain, Cron & SSL monitoring, 5 monitors in each category for free
skylight.io – Free for first 100,000 requests (Rails only)
speedchecker.xyz – Performance Monitoring API, checks Ping, DNS, etc.
stathat.com – Get started with 10 stats for free, no expiration
statuscake.com – Website monitoring, unlimited tests free with limitations
thousandeyes.com – Network and user experience monitoring. 3 locations and 20 data feeds of major web services free
uptimerobot.com – Website monitoring, 50 monitors free