Facebook Custom Comments services post comments using text you write yourself, rather than generic or random replies. You enter the comments in the order form, one per line, and each line is posted as a separate comment on your Facebook post or video. This gives you control over tone, language and topic, which is why custom comments are often used to open a discussion or answer common questions.
Because the text comes from you, the quality of the result depends heavily on what you write. Listings describe the account quality tier, any country or gender targeting, the start time, daily speed, minimum and maximum amounts and refill terms. Some services cover specific formats such as live chat or short videos. Read those details so the accounts posting your comments suit the audience you have in mind.
Write varied, natural comments
Twenty lines that say the same thing in slightly different words read as copied. Mix lengths, ask questions, react to a specific moment in the content and vary punctuation. Keep the text relevant to the post and avoid links, spam phrases or offensive language, which platforms tend to filter and which may be hidden even after they are posted.
Enter one comment per line
The number of lines you enter should match the quantity you order. Each line becomes one comment, so blank lines, numbering or merged sentences can lead to odd results. Proofread before submitting, because the text cannot be edited once the order starts. If your language uses special characters, check that they display correctly in the order form.
Match language and targeting
Comments written in one language but posted by accounts that appear to come from another region can seem out of place. Many listings offer country or regional targeting, and some offer female or mixed profiles. Choose the option that fits your audience on Facebook, and write the text in the language those viewers actually use.
Check the link and comment settings
Some services accept any post or video, others only a particular format such as a live stream chat or short videos. Paste the direct link to the exact item, not your profile, and make sure comments are switched on and not limited to followers or approved accounts. If comments are restricted, delivery can stall or fail.
Understand refill for comments
Comments can disappear if an account is removed or a platform filter hides them. Where a service lists a refill period, missing comments are topped up with your text for free within that time. Refill is not a refund. Services without refill are marked, and you confirm that risk before paying, so compare both options before choosing on price alone.