Best Free Tools for Streamers (No Plugins, No Subscriptions)

You can prepare a streaming setup with free tools that run in your browser. This collection covers three jobs: creating channel graphics, adding OBS browser-source overlays, and planning output settings. Choose the tool for the job below; you do not need to sign up or upload your source images to a server.

Updated September 8, 2026, with eight new streaming tools.

Create your channel graphics

Twitch Emote Resizer: resize static artwork into 28, 56 and 112 pixel PNGs. Compare actual-size previews, choose fit or crop, and download the three files in a ZIP. Existing transparency is preserved; backgrounds are not removed.
Twitch Panel Maker: design 320-pixel-wide About, Rules or Schedule panels. Enter up to 12 labels for a matching PNG set, then assign each panel’s link separately on Twitch.
Webcam Overlay Maker: export a transparent frame and matching alpha mask at your camera region’s dimensions. Put the frame above your camera and apply the mask through OBS’s Image Mask/Blend filter.
Stream Deck Icon Maker: make 144×144 PNG key images with paired on/off variants. Batch labels produce a ZIP of images to assign in the Stream Deck app; the ZIP is not an installable plugin or icon pack.

Plan bitrate and storage

The Streaming Bitrate Calculator compares Twitch and YouTube H.264 presets with the upload speed you enter. It includes audio and leaves adjustable bandwidth free. It does not measure your connection or test your encoder, so make a test recording or stream before using the settings live.

The Video File Size Calculator estimates recording storage from video bitrate, audio bitrate and duration. It also works backwards from free capacity in GB or GiB. For example, 8 Mbps video plus 160 kbps audio for one hour is about 3.672 GB before container overhead. Variable bitrate recordings can differ.

How browser-source overlays work

The overlay editors below provide a URL. Configure one, copy its URL, and add it in OBS as Sources → + → Browser at 1920×1080. It renders as a layer over your scene. Image downloads use an Image source instead. See the OBS overlays guide for the browser-source setup.

Going live & between scenes

Starting Soon screen and BRB screen: holding screens so viewers know you’re about to begin or stepping away, instead of a frozen game.
Stream Countdown Overlay: a timer counting down to go-live or back-from-break.

On-screen overlays

Goal Bar Overlay: a manual follower, subscriber or donation progress bar. Enable its visible controls to update amounts through OBS Interact. The new Broadcast and Paper designs also appear in the countdown editor.
OBS Clock Overlay: display the current time in an IANA time zone, with optional seconds and date. It reads the device clock where the source runs.
OBS Death Counter: update a manual count with buttons or focused keyboard controls through OBS Interact. Separate counter URLs keep separate saved counts in that browser profile. It does not detect game events.
Streaming News Ticker: a scrolling bar for your schedule, socials, or sponsor lines.
Lower Thirds Generator: the name/title strip for introducing yourself, a guest, or the current segment.

Engagement & branding

QR Code Generator: a scannable code on screen for your Discord, socials, or tip link.
Chat Box CSS Styler: custom CSS to style your on-stream chat to match your brand.
Twitch Title Generator: quick, clickable stream titles.
Subathon Timer: a timer that adds time per sub/donation for subathon events.

What these free tools cover

These tools create graphics, configured overlays and planning estimates. The goal bar, death counter and subathon controls are manual. They do not connect to your Twitch account or automatically react to donations, follows or game events. If you need event-driven alerts, that is a separate integration.

How to build a starter layout

Pick a Starting Soon screen for pre-stream.
Add a Goal Bar Overlay near a corner and a news ticker along the bottom.
Keep a BRB screen ready as its own scene.
Add each as a 1920×1080 browser source: the OBS overlays guide walks through it.

FAQ

Do I need OBS Studio?

The overlay URLs are designed for an OBS Browser Source and can also be used in software with compatible browser-source support. The downloaded graphics are ordinary PNG files. Configuration and rendering may differ between applications.

Do I have to install a plugin or log in?

No signup or extra plugin is required to use these tools. Overlay editors provide URLs, graphic editors download PNGs or ZIPs, and the calculators show results you can copy.

Can free overlays look as good as paid ones?

Yes for the visuals: they’re themeable and clean. What paid packs add is automated alerts tied to channel events; the goal bar and subathon timer here cover the common cases you update yourself.

Will running several overlays lag my stream?

Performance depends on your computer, source dimensions, animation and encoder workload. Test your scene while recording or streaming, and check OBS’s performance statistics before relying on a particular setup.

How do I update a goal or timer mid-stream?

Right-click the browser source in OBS and choose Interact. Enable a tool’s visible controls where needed, or use its documented keyboard controls. Goal and death counts persist in that browser profile when local storage is available. Your normal browser and OBS have separate storage; clearing it removes saved state.

Want a professional-looking stream without a subscription? Start with a Goal Bar Overlay and a news ticker add them as browser sources, and follow the OBS overlays guide to round out your layout: all free, no plugins.