Add or remove tags across a collection, a vendor, a product type, or any filter — without touching the tags a product already has. Lasso shows you exactly which products change before a single tag moves.
Install Lasso freeAdd or remove a tag, scoped by collection, vendor, type, status, price, inventory, or any Shopify search. Tag operations merge — they never wipe a product's other tags.
A staged change per product showing the tag being added or removed. Edit or drop any row before applying.
Apply once with one-click undo — or save it as an automation rule so new products get tagged automatically going forward.
Every change Lasso makes is staged in a project first, with a visual before/after diff for each item. Nothing touches your live store until you click Apply — and every apply snapshots the previous values, so one click reverts the whole batch. You also get a per-row report of exactly what succeeded and what didn't, plus a downloadable pre-apply backup for big jobs.
Tell Lasso "add the tag summer to everything in the Summer collection" or "remove the tag clearance from all active products". It finds the matching products, stages a tag change for each, and shows you exactly which products are affected before anything changes.
No. Add and remove operate on individual tags — they merge with what is already there. Adding "sale" never touches a product's other tags. If you do want to replace the whole tag list, you can ask for that explicitly.
Yes — scope by collection, vendor, product type, status, price, inventory level, or any Shopify search. Lasso resolves the scope server-side, so you never enumerate products manually.
Yes. Set up an automation rule so a tag is applied whenever a product is created or updated — e.g. auto-tag every new product "new-arrival". It runs on its own and you review or auto-apply.
Every apply is snapshotted, so one click rolls the tag changes back. And you review a per-product diff before applying — nothing changes on your store until you confirm.
Get your tags consistent across the whole catalog — and keep them that way.
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