Instead of Adobe Lightroom
The free Lightroom alternative worth switching to is darktable
Lightroom Classic costs around $10–12 a month, forever, and stops working when you stop paying. darktable does the same core job — non-destructive RAW editing with a proper photo library — for nothing, on your own computer, with no account. It is also harder to learn, and there are three specific things Lightroom still does better. Here is the honest version.
Short answer
Use darktable. It is the only free tool that replaces both halves of Lightroom — the RAW editor and the catalogue — rather than just one.
Get darktable — free, from the official site
We don't host this yet, so the button goes straight to the project's own download page. The setup steps below are the part most people get stuck on.
Why darktable, and not the other eight things every listicle recommends
Search this question and you get the same padded list every time: GIMP, Photopea, Canva, Pixlr, Snapseed, plus whichever product the site is actually selling. Most of those are photo editors. Lightroom is not really a photo editor — it is a RAW developer bolted to a catalogue that keeps track of forty thousand images and never touches the originals. Swapping it for GIMP is like replacing a filing cabinet with a pair of scissors.
Only two free tools genuinely do the RAW-developer job: darktable and RawTherapee. Of those, only darktable also does the catalogue — ratings, colour labels, tags, collections, and a database that survives you moving folders around. That is why it is the recommendation, and it is the whole reason the list is short.
It is also not a hobby project that might vanish. Version 5.6.1 landed on 27 August 2026, two days before this page was written, and releases have been arriving on a steady schedule for over a decade.
What you gain, and what you actually give up
Feature-by-feature against Lightroom Classic. The rows that matter most are the last three — those are the ones people regret not checking before they switch.
| Lightroom Classic | darktable | RawTherapee | |
|---|---|---|---|
| Non-destructive RAW editing | Yes | Yes | YesBest-in-class demosaicing |
| Photo library & catalogue | Yes | YesRatings, tags, collections | NoFile browser only |
| Lens & perspective correction | Yes | YesVia Lensfun | Yes |
| Local adjustments & masking | Yes | YesDrawn + parametric masks | PartlyMore limited |
| AI denoise & subject/sky masking | YesGenuinely ahead | PartlyProfiled denoise is good, not AI-assisted | Partly |
| Cloud sync & mobile app | Yes | NoNone, and none planned | No |
| Works offline, forever, no account | NoStops working when you stop paying | Yes | Yes |
| Price | No~$120–144 per year | YesFree, GPL-3.0 | YesFree, GPL-3.0 |
Don't switch if any of these is true
We take no money from Adobe or from anyone else, so there is no reason to pretend this is a clean win for everybody. It isn't. Four cases where you should keep paying:
- You edit on a phone or iPad, or sync between machines. darktable has no mobile app and no cloud, and this is not on the roadmap. Nothing free replaces Lightroom here. This is the single most common reason people switch back.
- You lean on Adobe's AI denoise or subject/sky masking. Adobe is genuinely ahead. darktable's profiled denoise is very good and its masking is powerful, but selecting a sky takes you a minute instead of one click.
- You have years of Lightroom edits you need to keep looking identical. darktable does read Lightroom's XMP sidecar files and will migrate some basic adjustments automatically — but only some, only if Lightroom actually wrote sidecars, and the result will never match pixel-for-pixel. Treat a migration as re-editing your portfolio, not moving it.
- You bill by the hour and this week is full. The first evening with darktable is frustrating. If you cannot afford that evening, this is a bad week to switch.
If none of those applies — and for most people shooting RAW on a laptop, none does — darktable will do everything you were paying for.
Setting it up so it doesn't feel broken
darktable's reputation for being impenetrable comes almost entirely from people opening it, seeing sixty modules, and closing it again. These five steps get you to a working editor. Ignore everything not mentioned here.
Install it from darktable.org
Get the Windows installer from the official site — version 5.6.1 or newer. Take it only from
darktable.orgor the project's GitHub releases page. Third-party download portals wrap open-source installers in adware, and this is the exact category of software where that happens most.Add your photo folder to the library
Use import → add to library and point it at the folder your photos already live in. It does not copy, move or rename anything — it reads them where they sit and writes its own small sidecar files next to them. Your originals are never modified by darktable, at any point.
Leave the default workflow alone
Under preferences → processing → auto-apply pixel workflow defaults you will find scene-referred (sigmoid) already selected on a new install. Leave it. Older tutorials tell you to switch to display-referred (legacy) because it looks more familiar at first — that is advice from 2019 and it will hand you worse highlights forever.
Learn four modules and ignore the other sixty
In the darkroom view you only need exposure, color balance rgb, crop and denoise (profiled). That covers what the Basic panel in Lightroom does. Every other module is optional and most of them you will never turn on. This single realisation is what makes darktable click for people.
Export from the lighttable view
Select your images, then use the export panel on the right. Set the format to JPEG and quality around 90. darktable never overwrites your RAW file, so exporting is always the last step — there is no “save” and nothing to lose.
darktable vs RawTherapee: which one should you pick?
These two get compared constantly, and the answer is genuinely clean rather than a cop-out: RawTherapee converts RAW files slightly better; darktable manages photos and RawTherapee doesn't.
RawTherapee's demosaicing and detail recovery are exceptional — arguably better than both darktable and Lightroom if you pixel-peep a difficult file. But it has no catalogue. It browses folders. There are no collections, no tag-based search, no way to find every five-star shot from 2023 across six drives.
So: if you shoot a few hundred images a year and care most about squeezing maximum quality out of each one, RawTherapee is a defensible pick. If you have thousands of photos and the thing you actually miss about Lightroom is knowing where they all are, use darktable. Both are free and both are actively maintained — RawTherapee 5.13 shipped in July 2026 — so installing both and deciding for yourself costs nothing but disk space.
Questions people actually ask
Is darktable safe to install?
Yes, with one condition: download it from darktable.org or the project's official GitHub releases page, and nowhere else. darktable itself is open source — anyone can read every line of it, and thousands of people have. It contains no ads, no telemetry, no bundled extras and no account system.
The risk with popular free software is never the software; it is the download portals that repackage it with adware bundled in. Use the official link and there is nothing to worry about.
Is darktable actually free, or free-with-a-catch?
Genuinely free, with no catch and no paid tier that exists anywhere. It is released under the GPL-3.0 licence, which means the source code must stay open and nobody — including the developers — can retroactively start charging you for the copy you already have.
There is no trial period, no watermark, no export limit, no feature held back, and no account to create. It is written by volunteers and funded by donations.
How hard is darktable to learn, really?
Harder than Lightroom, and there is no point pretending otherwise. Budget one frustrating evening.
The difficulty is almost entirely front-loaded and comes from one thing: darktable shows you every module it has instead of hiding the advanced ones. Once you accept that you only need the four modules listed above, it stops being difficult. People who quit usually quit in the first hour, before that realisation.
Can I import my Lightroom catalogue and keep my edits?
Partly, and you should plan around “no.”
darktable automatically looks for XMP sidecar files when you import, including ones written by Lightroom, and it will migrate some basic development settings. But it only understands a subset of Lightroom's adjustments, it only works if Lightroom was set to write sidecars in the first place (edits stored only inside the catalogue file have nothing to read), and the rendering will never match exactly because the two programs process colour differently.
Ratings, tags and colour labels transfer far more reliably than actual edits. The realistic plan: keep Lightroom installed and unsubscribed for old work, and start new shoots in darktable.
Will darktable open my camera's RAW files?
Almost certainly. darktable supports well over a thousand camera models across Canon, Nikon, Sony, Fujifilm, Olympus/OM System, Panasonic, Pentax and phone DNGs.
The one thing to watch is a body released within the last few months — support for brand-new sensors lands in the release following the camera's launch. If you have just bought a current flagship, check the supported-cameras list before switching.
Does darktable run properly on Windows?
Yes. There is a normal signed Windows installer, and Windows is a first-class platform alongside macOS and Linux.
It benefits noticeably from a discrete GPU via OpenCL, but it runs fine without one — expect previews to render a beat slower on integrated graphics.