Free LUT & Film Look Tool Online: Apply Cinematic Color Grades (No Upload, 2026)

What is a LUT and why do people search for one?

LUT stands for Look-Up Table. At its core, a LUT is a file — most commonly a .cube file — that contains a mapping from every input color value to a new output color value. When you apply a LUT to an image or video frame, every pixel gets its color remapped according to that table. The result is a consistent, intentional aesthetic: warmer tones, lifted shadows, a teal-and-orange grade, a desaturated black-and-white film look, or any other creative effect a colorist has designed.

Professional colorists build custom LUTs in software like DaVinci Resolve or Baselight and distribute them as .cube files. Photographers and video editors then load those .cube files into their editing software to apply the same look to their own footage or photos. It is a powerful workflow for achieving consistency across a shoot or an entire project.

The problem is that creating a custom LUT from scratch requires a colorist workflow, a capable desktop application, and significant time. Applying a LUT requires Photoshop, Lightroom, DaVinci Resolve, or Final Cut Pro. For many users — content creators, photographers, social media managers, bloggers — this is more infrastructure than the task needs. They do not want a .cube file. They want their photos to look cinematic. The tool below delivers that without the overhead.

LUTs for photos vs video: the key difference

In video production, a LUT is applied at the colorgrading stage in a timeline editor. The .cube file format is the industry standard because it can be loaded by every major non-linear editing application: DaVinci Resolve, Premiere Pro, Final Cut Pro, After Effects. For video, the .cube file format genuinely matters because you are processing frames in a pipeline, not individual images.

For still photography, the workflow is different. A LUT applied to a photo produces the same visual output as a Lightroom preset or any other set of parameterised color adjustments. The end user cares about how the photo looks, not about the internal file format used to achieve that look. A browser tool that applies a well-calibrated set of color adjustments — temperature, contrast, grain, vignette, fade, split toning — produces a result that is visually indistinguishable from applying a professional LUT in Photoshop.

This is the practical distinction that matters most when choosing a tool: if you need a .cube file for a video editing pipeline, you need a desktop colorgrading application. If you need your photos to look cinematic, you need a color grading tool — and that can run entirely in a browser.

SammaPix FilmLab: what it actually does

SammaPix FilmLab is a free browser-based tool that applies analog film looks to your photos. It runs entirely on your device using the Canvas API. Your photos are never uploaded to any server. Processing is instant — live preview updates within 100 milliseconds as you adjust sliders.

Internally, FilmLab applies a multi-step color processing pipeline for each preset. The pipeline runs in this order: temperature shift, contrast adjustment, saturation control, fade (black lift), random grain noise, radial vignette darkening, and optional split toning for highlights and shadows. The combination of these steps produces an output that mimics the characteristic rendering of each film stock.

What FilmLab does

• Applies 14 LUT-style film presets to photos (JPEG, PNG, WebP, HEIC)
• Provides manual control over grain, vignette, fade, temperature, contrast, saturation, and split toning
• Shows a live preview with 100ms debounce as sliders are adjusted
• Processes a full batch of photos with the same look in one click
• Downloads results individually or as a ZIP archive
• Runs 100% in the browser — no upload, no account required for basic use

What FilmLab does not do

• It does not export .cube LUT files. FilmLab outputs processed photos, not reusable color tables for video editing software. If you need a .cube file for DaVinci Resolve or Premiere Pro, you need a desktop colorgrading tool.
• It does not apply LUTs to video files — FilmLab processes still images only.
• It does not import external .cube files from other sources.

For the majority of photo workflows — social media content, blog photography, portfolio images, product shots — FilmLab delivers the cinematic look that LUT searches are really after, without requiring any desktop software.

The 14 film presets explained

FilmLab ships with 14 presets: 6 classic film stock emulations and 8 original Samma signature presets. Here is what each of the classic stocks produces and when to use them.

Each preset is a starting point, not a locked setting. Once you choose a stock, the grain, vignette, fade, temperature, contrast, saturation and split-toning sliders let you push or pull the look to suit your photo. The 8 Samma signature presets add original color grades not based on specific film stocks — useful when you want a distinctive look that does not read as a direct emulation.

How to apply a film look to your photos (step by step)

The entire process runs in the browser and takes less than a minute for a single photo. For a batch of 20 photos it takes slightly longer only because of the final processing step, not because of any upload.

1. Open FilmLab. Go to sammapix.com/tools/filmlab. No account or download needed.
2. Drop your photos. Drag and drop one or more photos onto the drop zone, or click to browse. FilmLab accepts JPEG, PNG, WebP, and HEIC. You can mix formats in one batch.
3. Choose a preset. Select one of the 14 presets. The first photo in your batch will update in the live preview within 100 milliseconds.
4. Fine-tune with sliders. Adjust grain, vignette, fade (black lift), temperature, contrast, saturation, and split toning for highlights and shadows. Every slider change updates the preview instantly.
5. Apply to all and download. Click "Apply to all" to process your full batch with the same look. Download photos individually or as a single ZIP.

Practical tips for better results

• Start with a preset close to your target aesthetic, then adjust only one or two sliders. Stacking every control at once tends to make results look overdone.
• If your photo already has visible camera noise, reduce the grain slider before applying a preset. Adding film grain on top of digital noise creates an unclean result.
• Vignette is most natural on portraits. For wide landscape shots, keep it under 30 or it draws attention to the edges rather than the subject.
• The split toning sliders create the most cinematic output. Try orange or warm yellow in the highlights with teal or cool blue in the shadows to recreate the Hollywood blockbuster grade.
• Fade (black lift) combined with a slight contrast boost mimics the characteristic of aged print film. Pair Faded 70s preset with a fade of around 20 and contrast at +10 for an authentic vintage result.

Free browser tool vs paid desktop apps: honest comparison

Most color grading discussions assume a professional video workflow as the baseline. That is not the reality for the majority of people searching for a free LUT tool. The table below compares FilmLab against the desktop tools most commonly recommended for LUT workflows, on criteria relevant to photographers and content creators — not colorists.

The table shows a clear pattern. If you need to create or export actual .cube LUT files for a video pipeline, DaVinci Resolve Studio is the correct answer — and it is free in its base version. FilmLab is not designed for that use case and does not attempt it.

If you need to apply a consistent cinematic look to photos — for Instagram, a blog, a portfolio, a brand shoot — FilmLab is faster to start, costs nothing, and requires no installation. It handles the 95% of LUT-related searches that are actually about making photos look good, not about generating .cube files for Resolve.

When FilmLab is the right tool — and when it is not

FilmLab is the right choice if:

• You want to apply a consistent film look to photos for social media, a blog, a portfolio, or a brand shoot
• You do not want to install or pay for desktop software
• You want to batch process a set of photos with the same look quickly
• You want full manual control over the look without a subscription
• You are working with HEIC files from an iPhone and do not want to convert them first
• Privacy matters — your photos should not leave your device

Use a desktop app instead if:

• You need to export a .cube LUT file for DaVinci Resolve, Premiere Pro, or Final Cut Pro — use DaVinci Resolve (free for most users)
• You need to apply a color grade to video footage — FilmLab handles still images only
• You are doing professional print-production retouching that requires non-destructive RAW editing — use Lightroom or Capture One
• You need to load a third-party .cube file that you already own — FilmLab does not currently support external LUT file import

Bonus: match colors across your whole photo set

Once you have applied a film look to your photos in FilmLab, a common next step is ensuring consistent color temperature across a set of images shot in different lighting conditions. If some photos are warmer or cooler than others despite using the same preset, the underlying white balance differences in the originals are showing through.

SammaPix includes a color match tool that takes a reference photo and adjusts the colors of your other photos to match it. Running your FilmLab output through color match with one anchor image tightens the consistency of a batch further. Both tools run entirely in the browser — no upload, no account.

If you also need to reduce file size after applying the film look — for web publishing, social media, or email — the SammaPix compress tool handles JPEG, PNG, WebP, and HEIC in the same browser tab with no upload.

FAQ

What is a LUT and how does it work on photos?

A LUT (Look-Up Table) is a mathematical map that transforms every color in your image to a new color value, producing a consistent cinematic or film look. In video editing software, LUTs are loaded as .cube files. For photos, the same visual result is achieved by applying preset color adjustments — which is what SammaPix FilmLab does entirely in your browser.

Does SammaPix FilmLab export .cube LUT files?

No. FilmLab applies film looks directly to your photos and exports the finished images with the look baked in. It does not export .cube files for video editing pipelines. If you need a .cube file for DaVinci Resolve or Premiere Pro, DaVinci Resolve (free in its base version) is the correct tool.

Which film presets are available in SammaPix FilmLab?

FilmLab includes 14 presets: 6 classic film stocks — Kodak Gold, Fuji Pro 400H, Ilford HP5, Cinematic Teal, Faded 70s, and Cross Process — plus 8 exclusive Samma signature presets. Each preset can be fine-tuned with grain, vignette, fade, temperature, contrast, saturation and split-toning sliders.

Is there a free online tool to apply film looks to photos without Photoshop?

Yes. SammaPix FilmLab applies 14 LUT-style film presets to your photos directly in your browser — no upload, no Photoshop, no Lightroom, no subscription. Drop your photos, choose a preset, adjust the sliders, and download the results. Everything runs locally on your device.

Can I apply the same film look to multiple photos at once?

Yes. Upload your full batch, set your look using a preset and the sliders, then click "Apply to all." FilmLab processes every photo with identical settings and lets you download all results as a single ZIP archive. File format mixing — JPEG, PNG, WebP, HEIC — is supported in the same batch.

Are my photos uploaded to a server when using FilmLab?

No. All image processing in FilmLab runs entirely in your browser using the Canvas API. Your photos never leave your device. You can verify this by opening your browser's network inspector while using the tool: you will see zero outbound requests containing your image data.